@inproceedings{Calzolari91,
  author	= {Calzolari, Nicolleta},
  editor	= {Pustejovsky, James and Bergler, Sabine},
  year		= {1991},
  title		= {Acquiring and representing semantic information in a Lexical Knowledge Base},
  booktitle	= {Proceedings of 1991 ACL Workshop on Lexical Semantics and Knowledge Representation},
  pages		= {188--197}
}