@InProceedings{l06-p202-210,
  AUTHOR	= {B\'ela Bollob\'as and Guy Kindler and Imre Leader and Ryan O'Donnell},
  TITLE		= {Eliminating Cycles in the Discrete Torus},
  YEAR		= 2006,
  BOOKTITLE	= {Proc.~of the 7th Latin American Symposium on Theoretical Informatics (LATIN'06)},
  ADDRESS	= {Valdivia, Chile},
  PAGES		= {202--210},
  KEYWORDS	= {}}