They are talking about us Please find below a non-exhaustive web review of sites that are talking about us: Wikipedia - Persistent homology Wikipedia - Alpha shape CGAL - Projects Using CGAL Dindin Meryll on Towards Data Science http://qiita.com/snuffkin/items/b032fa5a938e13275177 https://github.com/n-otter/PH-roadmap http://web.cse.ohio-state.edu/~yusu/courses/5559/index.html http://people.clas.ufl.edu/peterbubenik/software/ http://web.cse.ohio-state.edu/~tamaldey/paper/SimBa/SimBa.pdf