@InProceedings{l12-p458-469,
  AUTHOR	= {Daniel Heldt and Kolja~B. Knauer and Torsten Ueckerdt},
  TITLE		= {On the Bend-Number of Planar and Outerplanar Graphs},
  BOOKTITLE	= {Proc.~of the 10th Latin American Symposium on Theoretical Informatics (LATIN'12)},
  PAGES		= {458--469},
  YEAR		= 2012,
  ADDRESS	= {Arequipa, Peru},
  KEYWORDS	= {}}