@inbook{ChristophBuchheim2012, author = "Christoph Buchheim and Markus Chimani and Carsten Gutwenger and Michael J{\"u}nger and Petra Mutzel", booktitle = "Handbook of Graph Drawing and Visualization", editor = "R. Tamassia", note = "to appear", publisher = "CRC Press", title = "{C}rossings and {P}lanarization", year = "2012", }