@InProceedings{alti:beast,
  author =	 {Wouter Swierstra and Thorsten Altenkirch},
  title =	 {Beauty in the Beast},
  year =	 {2007},
  OPTcrossref =  {},
  OPTkey = 	 {},
  booktitle =	 {Haskell workshop},
  OPTpages = 	 {},
  OPTyear = 	 {},
  OPTeditor = 	 {},
  OPTvolume = 	 {},
  OPTnumber = 	 {},
  OPTseries = 	 {},
  OPTaddress = 	 {},
  OPTmonth = 	 {},
  OPTorganization = {},
  OPTpublisher = {},
  OPTnote = 	 {},
  OPTannote = 	 {}
}