Upward planarization layout (0)

by M Chimani, C Gutwenger, P Mutzel, H-M Wong
Venue:Proceedings of the 17th 0-8493-8597-0/01/$0.00+$1.50 c⃝ 2004 by CRC Press, LLC 1 CHAPTER 15. THE OPEN GRAPH DRAWING FRAMEWORK (OGDF) Symposium on Graph Drawing 2009 (GD 2009), volume 5849 of Lecture