@InProceedings{l10-p356-371,
  AUTHOR	= {Elizabeth Maltais and Lucia Moura},
  TITLE		= {Finding the Best CAFE Is NP-Hard},
  BOOKTITLE	= {Proc.~of the 9th Latin American Symposium on Theoretical Informatics (LATIN'10)},
  PAGES		= {356--371},
  YEAR		= 2010,
  ADDRESS	= {Oaxaca, Mexico},
  KEYWORDS	= {}}