Planar Drawings and Angular Resolution: Algorithms and Bounds (Extended Abstract).

Ashim Garg Roberto Tamassia Planar Drawings and Angular Resolution: Algorithms and Bounds (Extended Abstract). 12-23 1994 conf/esa/1994 ESA db/conf/esa/esa94.html#GargT94 http://dx.doi.org/10.1007/BFb0049393