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LibreCat: https://research-explorer.ista.ac.at/record/7806
DOI: 10.1137/1.9781611975994.47

U. Wagner and E. Welzl, “Connectivity of triangulation flip graphs in the plane (Part I: Edge flips),” in Proceedings of the Annual ACM-SIAM Symposium on Discrete Algorithms, Salt Lake City, UT, United States, 2020, vol. 2020–January, pp. 2823–2841.
LibreCat: https://research-explorer.ista.ac.at/record/7807
DOI: 10.1137/1.9781611975994.172
arXiv: 2003.13557