Michael B. Dillencourt, David Eppstein, Daniel S. Hirschberg. Geometric Thickness of Complete Graphs. In Sue Whitesides, editor, Graph Drawing, 6th International Symposium, GD 98, Montréal, Canada, August 1998, Proceedings. Volume 1547 of Lecture Notes in Computer Science, pages 101-110, Springer, 1998. [doi]
Abstract is missing.