Merge from trunk.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/qt5@1848 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: c8e1376894207c8c08896f750f71c115e07f6d95

3 files changed, 1086 insertions, 0 deletions

diff --git a/biblio/bibliography.bib b/biblio/bibliography.bib
index 3fd1c10a..4940ec78 100644
--- a/biblio/bibliography.bib
+++ b/biblio/bibliography.bib
@@ -306,6 +306,21 @@ language={English},
   bibsource = {DBLP, http://dblp.uni-trier.de}
 }
 
+%------------------------------------------------------------------
+@article{tangentialcomplex2014,
+author="Boissonnat, Jean-Daniel and Ghosh, Arijit",
+title="Manifold Reconstruction Using Tangential Delaunay Complexes",
+journal="Discrete {\&} Computational Geometry",
+year="2014",
+volume="51",
+number="1",
+pages="221--267",
+abstract="We give a provably correct algorithm to reconstruct a k-dimensional smooth manifold embedded in d-dimensional Euclidean space. The input to our algorithm is a point sample coming from an unknown manifold. Our approach is based on two main ideas: the notion of tangential Delaunay complex defined in Boissonnat and Fl{\"o}totto (Comput. Aided Des. 36:161--174, 2004), Fl{\"o}totto (A coordinate system associated to a point cloud issued from a manifold: definition, properties and applications. Ph.D. thesis, 2003), Freedman (IEEE Trans. Pattern Anal. Mach. Intell. 24(10), 2002), and the technique of sliver removal by weighting the sample points (Cheng et al. in J. ACM 47:883--904, 2000). Differently from previous methods, we do not construct any subdivision of the d-dimensional ambient space. As a result, the running time of our algorithm depends only linearly on the extrinsic dimension d while it depends quadratically on the size of the input sample, and exponentially on the intrinsic dimension k. To the best of our knowledge, this is the first certified algorithm for manifold reconstruction whose complexity depends linearly on the ambient dimension. We also prove that for a dense enough sample the output of our algorithm is isotopic to the manifold and a close geometric approximation of the manifold.",
+issn="1432-0444",
+doi="10.1007/s00454-013-9557-2",
+url="http://dx.doi.org/10.1007/s00454-013-9557-2"
+}
+
 %BOOKS
 %------------------------------------------------------------------
 @book{DBLP:tibkat_237559129,
@@ -927,3 +942,30 @@ misc{jplex_cite,
   year      = "2009",
   note = "http://comptop.stanford.edu/programs/jplex/"
 }
+
+@book{kaczynski2004computational,
+  title={Computational Homology},
+  author={Kaczynski, T. and Mischaikow, K. and Mrozek, M.},
+  isbn={9780387408538},
+  lccn={03061109},
+  series={Applied Mathematical Sciences},
+  url={https://books.google.fr/books?id=AShKtpi3GecC},
+  year={2004},
+  publisher={Springer New York}
+}
+
+@ARTICLE{peikert2012topological,
+year={2012},
+isbn={978-3-642-23174-2},
+booktitle={Topological Methods in Data Analysis and Visualization II},
+series={Mathematics and Visualization},
+editor={Peikert, Ronald and Hauser, Helwig and Carr, Hamish and Fuchs, Raphael},
+doi={10.1007/978-3-642-23175-9_7},
+title={Efficient Computation of Persistent Homology for Cubical Data},
+url={http://dx.doi.org/10.1007/978-3-642-23175-9_7},
+publisher={Springer Berlin Heidelberg},
+author={Wagner, Hubert and Chen, Chao and Vucini, Erald},
+pages={91-106},
+language={English}
+}
+
diff --git a/biblio/how_to_cite_cgal.bib b/biblio/how_to_cite_cgal.bib
new file mode 100644
index 00000000..7336ee81
--- /dev/null
+++ b/biblio/how_to_cite_cgal.bib
@@ -0,0 +1,947 @@
+@book{ cgal:eb-15b
+, title        = "{CGAL} User and Reference Manual"
+, author      = "{The CGAL Project}"
+, publisher     = "{CGAL Editorial Board}"
+, edition     = "{4.7}"
+, year         = 2015
+, url =    "http://doc.cgal.org/4.7/Manual/packages.html"
+}
+@incollection{cgal:h-af-15b
+, author =  "Michael Hemmer"
+, title =   "Algebraic Foundations"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgAlgebraicFoundationsSummary"
+, year =        2015
+}
+
+@incollection{cgal:hhkps-nt-15b
+, author =  "Michael Hemmer and Susan Hert and Sylvain Pion and Stefan Schirra"
+, title =   "Number Types"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgNumberTypesSummary"
+, year =        2015
+}
+
+@incollection{cgal:h-ma-15b
+, author =  "Michael Hemmer and Sylvain Pion"
+, title =   "Modular Arithmetic"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgModularArithmeticSummary"
+, year =        2015
+}
+
+@incollection{cgal:h-p-15b
+, author =  "Michael Hemmer"
+, title =   "Polynomial"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgPolynomialSummary"
+, year =        2015
+}
+
+@incollection{cgal:bht-ak-15b
+, author =  "Eric Berberich and Michael Hemmer and Michael Kerber and Sylvain Lazard and Luis Pe{\~n}aranda and Monique Teillaud"
+, title =   "Algebraic Kernel"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgAlgebraicKerneldSummary"
+, year =        2015
+}
+
+@incollection{cgal:h-msms-15b
+, author =  "Michael Hoffmann"
+, title =   "Monotone and Sorted Matrix Search"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgMatrixSearchSummary"
+, year =        2015
+}
+
+@incollection{cgal:fgsw-lqps-15b
+, author =  "Kaspar Fischer and Bernd G{\"a}rtner and Sven Sch{\"o}nherr and Frans Wessendorp"
+, title =   "Linear and Quadratic Programming Solver"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgQPSolverSummary"
+, year =        2015
+}
+
+@incollection{cgal:bfghhkps-lgk23-15b
+, author =  "Herv{\'e} Br{\"o}nnimann and Andreas Fabri and Geert-Jan Giezeman and Susan Hert and Michael Hoffmann and Lutz Kettner and Sylvain Pion and Stefan Schirra"
+, title =   "{2D} and {3D} Linear Geometry Kernel"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgKernel23Summary"
+, year =        2015
+}
+
+@incollection{cgal:s-gkd-15b
+, author =  "Michael Seel"
+, title =   "{dD} Geometry Kernel"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgKernelDSummary"
+, year =        2015
+}
+
+@incollection{cgal:cpt-cgk2-15b
+, author =  "Pedro Machado Manh{\~a}es de Castro and Sylvain Pion and Monique Teillaud"
+, title =   "{2D} Circular Geometry Kernel"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgCircularKernel2Summary"
+, year =        2015
+}
+
+@incollection{cgal:cclt-sgk3-15b
+, author =  "Pedro Machado Manh{\~a}es de Castro and Fr{\'e}d{\'e}ric Cazals and S{\'e}bastien Loriot and Monique Teillaud"
+, title =   "{3D} Spherical Geometry Kernel"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSphericalKernel3Summary"
+, year =        2015
+}
+
+@incollection{cgal:hs-chep2-15b
+, author =  "Susan Hert and Stefan Schirra"
+, title =   "{2D} Convex Hulls and Extreme Points"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgConvexHull2Summary"
+, year =        2015
+}
+
+@incollection{cgal:hs-ch3-15b
+, author =  "Susan Hert and Stefan Schirra"
+, title =   "{3D} Convex Hulls"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgConvexHull3Summary"
+, year =        2015
+}
+
+@incollection{cgal:hs-chdt3-15b
+, author =  "Susan Hert and Michael Seel"
+, title =   "{dD} Convex Hulls and Delaunay Triangulations"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgConvexHullDSummary"
+, year =        2015
+}
+
+@incollection{cgal:gw-p2-15b
+, author =  "Geert-Jan Giezeman and Wieger Wesselink"
+, title =   "{2D} Polygons"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgPolygon2Summary"
+, year =        2015
+}
+
+@incollection{cgal:fwzh-rbso2-15b
+, author =  "Efi Fogel and Ophir Setter and Ron Wein and Guy Zucker and Baruch Zukerman and Dan Halperin"
+, title =   "{2D} Regularized Boolean Set-Operations"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgBooleanSetOperations2Summary"
+, year =        2015
+}
+
+@incollection{cgal:s-bonp2-15b
+, author =  "Michael Seel"
+, title =   "{2D} Boolean Operations on Nef Polygons"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgNef2Summary"
+, year =        2015
+}
+
+@incollection{cgal:hk-bonpes2-15b
+, author =  "Peter Hachenberger and Lutz Kettner"
+, title =   "{2D} Boolean Operations on Nef Polygons Embedded on the Sphere"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgNefS2Summary"
+, year =        2015
+}
+
+@incollection{cgal:h-pp2-15b
+, author =  "Susan Hert"
+, title =   "{2D} Polygon Partitioning"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgPolygonPartitioning2Summary"
+, year =        2015
+}
+
+@incollection{cgal:c-sspo2-15b
+, author =  "Fernando Cacciola"
+, title =   "{2D} Straight Skeleton and Polygon Offsetting"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgStraightSkeleton2Summary"
+, year =        2015
+}
+
+@incollection{cgal:w-rms2-15b
+, author =  "Ron Wein and Alon Baram and Eyal Flato and Efi Fogel and Michael Hemmer and Sebastian Morr"
+, title =   "{2D} Minkowski Sums"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgMinkowskiSum2Summary"
+, year =        2015
+}
+
+@incollection{cgal:f-ps2-15b
+, author =  "Andreas Fabri"
+, title =   "{2D} Polyline Simplification"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgPolylineSimplification2Summary"
+, year =        2015
+}
+
+@incollection{hhb-visibility-2-15b
+, author =  "Michael Hemmer and Kan Huang and Francisc Bungiu and Ning Xu"
+, title =   "{2D} Visibility Computation"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgVisibility_2Summary"
+, year =        2015
+}
+
+@incollection{cgal:k-ps-15b
+, author =  "Lutz Kettner"
+, title =   "{3D} Polyhedral Surface"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgPolyhedronSummary"
+, year =        2015
+}
+
+@incollection{cgal:k-hds-15b
+, author =  "Lutz Kettner"
+, title =   "Halfedge Data Structures"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgHDSSummary"
+, year =        2015
+}
+
+@incollection{cgal:bsmf-sm-15b
+, author =  "Mario Botsch and Daniel Sieger and Philipp Moeller and Andreas Fabri"
+, title =   "Surface Mesh"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSurfaceMeshSummary"
+, year =        2015
+}
+
+@incollection{cgal:d-cm-15b
+, author =  "Guillaume Damiand"
+, title =   "Combinatorial Maps"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgCombinatorialMapsSummary"
+, year =        2015
+}
+
+@incollection{cgal:d-lcc-12-15b
+, author =  "Guillaume Damiand"
+, title =   "Linear Cell Complex"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgLinearCellComplexSummary"
+, year =        2015
+}
+
+@incollection{cgal:hk-bonp3-15b
+, author =  "Peter Hachenberger and Lutz Kettner"
+, title =   "{3D} Boolean Operations on Nef Polyhedra"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgNef3Summary"
+, year =        2015
+}
+
+@incollection{cgal:h-emspe-15b
+, author =  "Peter Hachenberger"
+, title =   "Convex Decomposition of Polyhedra"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgConvexDecomposition3Summary"
+, year =        2015
+}
+
+@incollection{cgal:h-msp3-15b
+, author =  "Peter Hachenberger"
+, title =   "{3D} Minkowski Sum of Polyhedra"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgMinkowskiSum3Summary"
+, year =        2015
+}
+
+@incollection{cgal:wfzh-a2-15b
+, author =  "Ron Wein and Eric Berberich and Efi Fogel and Dan Halperin and Michael Hemmer and Oren Salzman and Baruch Zukerman"
+, title =   "{2D} Arrangements"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgArrangement2Summary"
+, year =        2015
+}
+
+@incollection{cgal:wfz-ic2-15b
+, author =  "Baruch Zukerman and Ron Wein and Efi Fogel"
+, title =   "{2D} Intersection of Curves"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgIntersectionOfCurves2Summary"
+, year =        2015
+}
+
+@incollection{cgal:p-sr2-15b
+, author =  "Eli Packer"
+, title =   "{2D} Snap Rounding"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSnapRounding2Summary"
+, year =        2015
+}
+
+@incollection{cgal:w-e2-15b
+, author =  "Ron Wein"
+, title =   "{2D} Envelopes"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgEnvelope2Summary"
+, year =        2015
+}
+
+@incollection{cgal:mwz-e3-15b
+, author =  "Dan Halperin and Michal Meyerovitch and Ron Wein and Baruch Zukerman"
+, title =   "{3D} Envelopes"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgEnvelope3Summary"
+, year =        2015
+}
+
+@incollection{cgal:y-t2-15b
+, author =  "Mariette Yvinec"
+, title =   "{2D} Triangulation"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgTriangulation2Summary"
+, year =        2015
+}
+
+@incollection{cgal:py-tds2-15b
+, author =  "Sylvain Pion and Mariette Yvinec"
+, title =   "{2D} Triangulation Data Structure"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgTDS2Summary"
+, year =        2015
+}
+
+@incollection{cgal:k-pt2-13-15b
+, author =  "Nico Kruithof"
+, title =   "{2D} Periodic Triangulations"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgPeriodic2Triangulation2Summary"
+, year =        2015
+}
+
+@incollection{cgal:pt-t3-15b
+, author =  "Cl{\'e}ment Jamin and Sylvain Pion and Monique Teillaud"
+, title =   "{3D} Triangulations"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgTriangulation3Summary"
+, year =        2015
+}
+
+@incollection{cgal:pt-tds3-15b
+, author =  "Cl{\'e}ment Jamin and Sylvain Pion and Monique Teillaud"
+, title =   "{3D} Triangulation Data Structure"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgTDS3Summary"
+, year =        2015
+}
+
+@incollection{cgal:ct-pt3-15b
+, author =  "Manuel Caroli and Monique Teillaud"
+, title =   "{3D} Periodic Triangulations"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgPeriodic3Triangulation3Summary"
+, year =        2015
+}
+
+@incollection{cgal:hdj-t-15b
+, author =  "Samuel Hornus and Olivier Devillers and Cl{\'e}ment Jamin"
+, title =   "{dD} Triangulations"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgTriangulationsSummary"
+, year =        2015
+}
+
+@incollection{cgal:d-as2-15b
+, author =  "Tran Kai Frank Da"
+, title =   "{2D} Alpha Shapes"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgAlphaShape2Summary"
+, year =        2015
+}
+
+@incollection{cgal:dy-as3-15b
+, author =  "Tran Kai Frank Da and S{\'e}bastien Loriot and Mariette Yvinec"
+, title =   "{3D} Alpha Shapes"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgAlphaShapes3Summary"
+, year =        2015
+}
+
+@incollection{cgal:k-sdg2-15b
+, author =  "Menelaos Karavelas"
+, title =   "{2D} Segment Delaunay Graphs"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSegmentDelaunayGraph2Summary"
+, year =        2015
+}
+
+@incollection{cgal:cdp-sdglinf2-15b
+, author =  "Panagiotis Cheilaris and Sandeep Kumar Dey and Evanthia Papadopoulou"
+, title =   "L Infinity Segment Delaunay Graphs"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSDGLinfSummary"
+, year =        2015
+}
+
+@incollection{cgal:ky-ag2-15b
+, author =  "Menelaos Karavelas and Mariette Yvinec"
+, title =   "{2D} Apollonius Graphs (Delaunay Graphs of Disks)"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgApolloniusGraph2Summary"
+, year =        2015
+}
+
+@incollection{cgal:k-vda2-15b
+, author =  "Menelaos Karavelas"
+, title =   "{2D} Voronoi Diagram Adaptor"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgVoronoiDiagramAdaptor2Summary"
+, year =        2015
+}
+
+@incollection{cgal:r-ctm2-15b
+, author =  "Laurent Rineau"
+, title =   "{2D} Conforming Triangulations and Meshes"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgMesh2Summary"
+, year =        2015
+}
+
+@incollection{cgal:ry-smg-15b
+, author =  "Laurent Rineau and Mariette Yvinec"
+, title =   "{3D} Surface Mesh Generation"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSurfaceMesher3Summary"
+, year =        2015
+}
+
+@incollection{cgal:asg-srps-15b
+, author =  "Pierre Alliez and Laurent Saboret and Ga{\"e}l Guennebaud"
+, title =   "Surface Reconstruction from Point Sets"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSurfaceReconstructionFromPointSetsSummary"
+, year =        2015
+}
+
+@incollection{cgal:ssr3-15b
+, author =  "Thijs van Lankveld"
+, title =   "Scale-Space Surface Reconstruction"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgScaleSpaceReconstruction3Summary"
+, year =        2015
+}
+
+@incollection{cgal:dc-afsr-15b
+, author =  "Tran Kai Frank Da and David Cohen-Steiner"
+, title =   "Advancing Front Surface Reconstruction"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgAdvancingFrontSurfaceReconstructionSummary"
+, year =        2015
+}
+
+@incollection{cgal:k-ssm3-15b
+, author =  "Nico Kruithof"
+, title =   "{3D} Skin Surface Meshing"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSkinSurface3Summary"
+, year =        2015
+}
+
+@incollection{cgal:rty-m3-15b
+, author =  "Pierre Alliez and Cl{\'e}ment Jamin and Laurent Rineau and St{\'e}phane Tayeb and Jane Tournois and Mariette Yvinec"
+, title =   "{3D} Mesh Generation"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgMesh_3Summary"
+, year =        2015
+}
+
+@incollection{cgal:lty-pmp-15b
+, author =  "S{\'e}bastien Loriot and Jane Tournois and Ilker O. Yaz"
+, title =   "Polygon Mesh Processing"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgPolygonMeshProcessingSummary"
+, year =        2015
+}
+
+@incollection{cgal:s-ssm2-15b
+, author =  "Le-Jeng Andy Shiue"
+, title =   "{3D} Surface Subdivision Methods"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSurfaceSubdivisionMethods3Summary"
+, year =        2015
+}
+
+@incollection{cgal:y-smsimpl-15b
+, author =  "Ilker O. Yaz and S{\'e}bastien Loriot"
+, title =   "Triangulated Surface Mesh Segmentation"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSurfaceSegmentationSummary"
+, year =        2015
+}
+
+@incollection{cgal:c-tsms-12-15b
+, author =  "Fernando Cacciola"
+, title =   "Triangulated Surface Mesh Simplification"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSurfaceMeshSimplificationSummary"
+, year =        2015
+}
+
+@incollection{cgal:lsxy-tsmd-15b
+, author =  "S{\'e}bastien Loriot and Olga Sorkine-Hornung and Yin Xu and Ilker O. Yaz"
+, title =   "Triangulated Surface Mesh Deformation"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSurfaceModelingSummary"
+, year =        2015
+}
+
+@incollection{cgal:sal-pptsm2-15b
+, author =  "Laurent Saboret and Pierre Alliez and Bruno L{\'e}vy"
+, title =   "Planar Parameterization of Triangulated Surface Meshes"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSurfaceParameterizationSummary"
+, year =        2015
+}
+
+@incollection{cgal:klcdv-tsmsp-15b
+, author =  "Stephen Kiazyk and S{\'e}bastien Loriot and {\'E}ric Colin de Verdi{\`e}re"
+, title =   "Triangulated Surface Mesh Shortest Paths"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSurfaceMeshShortestPathSummary"
+, year =        2015
+}
+
+@incollection{cgal:glt-tsms-15b
+, author =  "Xiang Gao and S{\'e}bastien Loriot and Andrea Tagliasacchi"
+, title =   "Triangulated Surface Mesh Skeletonization"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgMeanCurvatureSkeleton3Summary"
+, year =        2015
+}
+
+@incollection{cgal:cp-arutsm-15b
+, author =  "Marc Pouget and Fr{\'e}d{\'e}ric Cazals"
+, title =   "Approximation of Ridges and Umbilics on Triangulated Surface Meshes"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgRidges_3Summary"
+, year =        2015
+}
+
+@incollection{cgal:pc-eldp-15b
+, author =  "Marc Pouget  and Fr{\'e}d{\'e}ric Cazals"
+, title =   "Estimation of Local Differential Properties of Point-Sampled Surfaces"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgJet_fitting_3Summary"
+, year =        2015
+}
+
+@incollection{cgal:ass-psp-15b
+, author =  "Pierre Alliez and Cl{\'e}ment Jamin and Quentin M{\'e}rigot and Jocelyn Meyron and Laurent Saboret and Nader Salman and Shihao Wu"
+, title =   "Point Set Processing"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgPointSetProcessingSummary"
+, year =        2015
+}
+
+@incollection{cgal:ovja-pssd-15b
+, author =  "Sven Oesau and Yannick Verdie and Cl{\'e}ment Jamin and Pierre Alliez"
+, title =   "Point Set Shape Detection"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgPointSetShapeDetection3Summary"
+, year =        2015
+}
+
+@incollection{cgal:m-ps-15b
+, author =  "Abdelkrim Mebarki"
+, title =   "{2D} Placement of Streamlines"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgPlacementOfStreamlines2Summary"
+, year =        2015
+}
+
+@incollection{cgal:b-ss2-15b
+, author =  "Matthias B{\"a}sken"
+, title =   "{2D} Range and Neighbor Search"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgPointSet2Summary"
+, year =        2015
+}
+
+@incollection{cgal:f-isl-15b
+, author =  "Andreas Fabri"
+, title =   "Interval Skip List"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgIntervalSkipListSummary"
+, year =        2015
+}
+
+@incollection{cgal:tf-ssd-15b
+, author =  "Hans Tangelder and Andreas Fabri"
+, title =   "{dD} Spatial Searching"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSpatialSearchingDSummary"
+, year =        2015
+}
+
+@incollection{cgal:n-rstd-15b
+, author =  "Gabriele Neyer"
+, title =   "{dD} Range and Segment Trees"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgRangeSegmentTreesDSummary"
+, year =        2015
+}
+
+@incollection{cgal:kmz-isiobd-15b
+, author =  "Lutz Kettner and Andreas Meyer and Afra Zomorodian"
+, title =   "Intersecting Sequences of {dD} Iso-oriented Boxes"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgBoxIntersectionDSummary"
+, year =        2015
+}
+
+@incollection{cgal:atw-aabb-15b
+, author =  "Pierre Alliez and St{\'e}phane Tayeb and Camille Wormser"
+, title =   "{3D} Fast Intersection and Distance Computation"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgAABB_treeSummary"
+, year =        2015
+}
+
+@incollection{cgal:dd-ss-15b
+, author =  "Christophe Delage and Olivier Devillers"
+, title =   "Spatial Sorting"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgSpatialSortingSummary"
+, year =        2015
+}
+
+@incollection{cgal:fghhs-bv-15b
+, author =  "Kaspar Fischer and Bernd G{\"a}rtner and Thomas Herrmann and Michael Hoffmann and Sven Sch{\"o}nherr"
+, title =   "Bounding Volumes"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgBoundingVolumesSummary"
+, year =        2015
+}
+
+@incollection{cgal:hp-ia-15b
+, author =  "Michael Hoffmann and Eli Packer"
+, title =   "Inscribed Areas"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgInscribedAreasSummary"
+, year =        2015
+}
+
+@incollection{cgal:fghhs-od-15b
+, author =  "Kaspar Fischer and Bernd G{\"a}rtner and Thomas Herrmann and Michael Hoffmann and Sven Sch{\"o}nherr"
+, title =   "Optimal Distances"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgOptimalDistancesSummary"
+, year =        2015
+}
+
+@incollection{cgal:ap-pcad-15b
+, author =  "Pierre Alliez and Sylvain Pion and Ankit Gupta"
+, title =   "Principal Component Analysis"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgPrincipalComponentAnalysisDSummary"
+, year =        2015
+}
+
+@incollection{cgal:f-i-15b
+, author =  "Julia Fl{\"o}totto"
+, title =   "{2D} and Surface Function Interpolation"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgInterpolation2Summary"
+, year =        2015
+}
+
+@incollection{cgal:abha-gbc-15b
+, author =  "Dmitry Anisimov and David Bommes and Kai Hormann and Pierre Alliez"
+, title =   "{2D} Generalized Barycentric Coordinates"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgBarycentric_coordinates_2Summary"
+, year =        2015
+}
+
+@incollection{cgal:r-kds-15b
+, author =  "Daniel Russel"
+, title =   "Kinetic Data Structures"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgKdsSummary"
+, year =        2015
+}
+
+@incollection{cgal:r-kdsf-15b
+, author =  "Daniel Russel"
+, title =   "Kinetic Framework"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgKdsFrameworkSummary"
+, year =        2015
+}
+
+@incollection{cgal:hkpw-se-15b
+, author =  "Michael Hoffmann and Lutz Kettner and Sylvain Pion and Ron Wein"
+, title =   "STL Extensions for {CGAL}"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgStlExtensionSummary"
+, year =        2015
+}
+
+@incollection{cgal:cfw-cbgl-15b
+, author =  "Andreas Fabri and Fernando Cacciola and Philipp Moeller and Ron Wein"
+, title =   "{CGAL} and the {Boost} Graph Library"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgBGLSummary"
+, year =        2015
+}
+
+@incollection{cgal:fs-cbpm-15b
+, author =  "Andreas Fabri and Laurent Saboret"
+, title =   "{CGAL} and {Boost} Property Maps"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgProperty_mapSummary"
+, year =        2015
+}
+
+@incollection{cgal:dksy-hc-15b
+, author =  "Olivier Devillers and Lutz Kettner and Sylvain Pion and Michael Seel and Mariette Yvinec"
+, title =   "Handles and Circulators"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgHandlesAndCirculatorsSummary"
+, year =        2015
+}
+
+@incollection{cgal:dhhk-gog-15b
+, author =  "Pedro M. M. de Castro and Olivier Devillers and Susan Hert and Michael Hoffmann and Lutz Kettner and Sven Sch{\"o}nherr and Alexandru Tifrea"
+, title =   "Geometric Object Generators"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgGeneratorsSummary"
+, year =        2015
+}
+
+@incollection{cgal:kps-pthum-15b
+, author =  "Lutz Kettner and Sylvain Pion and Michael Seel"
+, title =   "Profiling tools, Hash Map, Union-find, Modifiers"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgProfilingToolsSummary"
+, year =        2015
+}
+
+@incollection{cgal:fgk-ios-12-15b
+, author =  "Andreas Fabri and Geert-Jan Giezeman and Lutz Kettner"
+, title =   "IO Streams"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgIOstreamsSummary"
+, year =        2015
+}
+
+@incollection{cgal:fp-gv-15b
+, author =  "Andreas Fabri and Sylvain Pion"
+, title =   "Geomview"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgGeomviewSummary"
+, year =        2015
+}
+
+@incollection{cgal:fr-cqgvf-15b
+, author =  "Andreas Fabri and Laurent Rineau"
+, title =   "{CGAL} and the {Qt} Graphics View Framework"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgGraphicsViewSummary"
+, year =        2015
+}
+
+@incollection{cgal:lp-gi-15b
+, author =  "Olivier Devillers and S{\'e}bastien Loriot and Sylvain Pion"
+, title =   "{CGAL} Ipelets"
+, publisher =  "{CGAL Editorial Board}"
+, edition =     "{4.7}"
+, booktitle =   "{CGAL} User and Reference Manual"
+, url = "http://doc.cgal.org/4.7/Manual/packages.html#PkgCGALIpeletsSummary"
+, year =        2015
+}
diff --git a/biblio/how_to_cite_gudhi.bib b/biblio/how_to_cite_gudhi.bib
new file mode 100644
index 00000000..03c05728
--- /dev/null
+++ b/biblio/how_to_cite_gudhi.bib
@@ -0,0 +1,97 @@
+@book{gudhi:urm
+, title        = "{GUDHI} User and Reference Manual"
+, author      = "{The GUDHI Project}"
+, publisher     = "{GUDHI Editorial Board}"
+, year         = 2015
+, url =    "http://gudhi.gforge.inria.fr/doc/latest/"
+}
+
+@incollection{gudhi:FilteredComplexes
+, author =  "Cl\'ement Maria"
+, title =   "Filtered Complexes"
+, publisher =  "{GUDHI Editorial Board}"
+, booktitle =   "{GUDHI} User and Reference Manual"
+, url = "http://gudhi.gforge.inria.fr/doc/latest/group__simplex__tree.html"
+, year =        2015
+}
+
+@incollection{gudhi:PersistentCohomology
+, author =  "Cl\'ement Maria"
+, title =   "Persistent Cohomology"
+, publisher =  "{GUDHI Editorial Board}"
+, booktitle =   "{GUDHI} User and Reference Manual"
+, url = "http://gudhi.gforge.inria.fr/doc/latest/group__persistent__cohomology.html"
+, year =        2015
+}
+
+@incollection{gudhi:Contraction
+, author =  "David Salinas"
+, title =   "Contraction"
+, publisher =  "{GUDHI Editorial Board}"
+, booktitle =   "{GUDHI} User and Reference Manual"
+, url = "http://gudhi.gforge.inria.fr/doc/latest/group__contr.html"
+, year =        2015
+}
+
+@incollection{gudhi:SkeletonBlocker
+, author =  "David Salinas"
+, title =   "Skeleton-Blocker"
+, publisher =  "{GUDHI Editorial Board}"
+, booktitle =   "{GUDHI} User and Reference Manual"
+, url = "http://gudhi.gforge.inria.fr/doc/latest/group__skbl.html"
+, year =        2015
+}
+
+@incollection{gudhi:AlphaComplex
+, author =  "Vincent Rouvreau"
+, title =   "Alpha complex"
+, publisher =  "{GUDHI Editorial Board}"
+, booktitle =   "{GUDHI} User and Reference Manual"
+, url = "http://gudhi.gforge.inria.fr/doc/latest/group__alpha__complex.html"
+, year =        2015
+}
+
+@incollection{gudhi:CubicalComplex
+, author =  "Pawel Dlotko"
+, title =   "Cubical complex"
+, publisher =  "{GUDHI Editorial Board}"
+, booktitle =   "{GUDHI} User and Reference Manual"
+, url = "http://gudhi.gforge.inria.fr/doc/latest/group__cubical__complex.html"
+, year =        2015
+}
+
+@incollection{gudhi:WitnessComplex
+, author =  "Siargey Kachanovich"
+, title =   "Witness complex"
+, publisher =  "{GUDHI Editorial Board}"
+, booktitle =   "{GUDHI} User and Reference Manual"
+, url = "http://gudhi.gforge.inria.fr/doc/latest/group__witness__complex.html"
+, year =        2015
+}
+
+@incollection{gudhi:SubSampling
+, author =  "Cl\'ement Jamin, Siargey Kachanovich"
+, title =   "Subsampling"
+, publisher =  "{GUDHI Editorial Board}"
+, booktitle =   "{GUDHI} User and Reference Manual"
+, url = "http://gudhi.gforge.inria.fr/doc/latest/group__subsampling.html"
+, year =        2016
+}
+
+@incollection{gudhi:SpatialSearching
+, author =  "Cl\'ement Jamin"
+, title =   "Spatial searching"
+, publisher =  "{GUDHI Editorial Board}"
+, booktitle =   "{GUDHI} User and Reference Manual"
+, url = "http://gudhi.gforge.inria.fr/doc/latest/group__spatial__searching.html"
+, year =        2016
+}
+
+@incollection{gudhi:TangentialComplex
+, author =  "Cl\'ement Jamin"
+, title =   "Tangential complex"
+, publisher =  "{GUDHI Editorial Board}"
+, booktitle =   "{GUDHI} User and Reference Manual"
+, url = "http://gudhi.gforge.inria.fr/doc/latest/group__tangential__complex.html"
+, year =        2016
+}
\ No newline at end of file