Hazel Everett, Sylvain Lazard, Daniel Lazard, Mohab Safey El Din. The voronoi diagram of three lines. In Jeff Erickson, editor, Proceedings of the 23rd ACM Symposium on Computational Geometry, Gyeongju, South Korea, June 6-8, 2007. pages 255-264, ACM, 2007. [doi]
Abstract is missing.