Adrian Dumitrescu, Ansgar Grüne, Günter Rote. Improved lower bound on the geometric dilation of point sets. In (Informal) Proceedings of the 21st European Workshop on Computational Geometry, Eindhoven, The Netherlands, March 9-11, 2005. pages 37-40, Technische Universiteit Eindhoven, 2005. [doi]
Abstract is missing.