Md. Jawaherul Alam, Stephen G. Kobourov. Proportional Contact Representations of 4-Connected Planar Graphs. In Walter Didimo, Maurizio Patrignani, editors, Graph Drawing - 20th International Symposium, GD 2012, Redmond, WA, USA, September 19-21, 2012, Revised Selected Papers. Volume 7704 of Lecture Notes in Computer Science, pages 211-223, Springer, 2012. [doi]
Abstract is missing.