@inproceedings{Uszkoreit91-acl,
  author	= {Uszkoreit, Hans},
  year		= {1991},
  title		= {Strategies for adding control information to declarative grammars},
  booktitle	= {Proceedings of the 1991 Meeting of the Association for Computational Linguistics},
  publisher	= {Association for Computational Linguistics},
  address	= {Berkeley, California}
}