Christian Pich. Drawing Directed Graphs Clockwise. In David Eppstein, Emden R. Gansner, editors, Graph Drawing, 17th International Symposium, GD 2009, Chicago, IL, USA, September 22-25, 2009. Revised Papers. Volume 5849 of Lecture Notes in Computer Science, pages 369-380, Springer, 2009. [doi]
Abstract is missing.