@inproceedings{HovyNirenburg92,
  author	= {Hovy, Eduard H. and Nirenburg, S.},
  year		= {1992},
  title		= {Approximating an Interlingua in a Principled Way},
  booktitle	= {Proceedings of the DARPA Speech and Natural Language Workshop},
  note		= {Also available from USC/Information Sciences Institute (Marina del Rey, Los Angeles) as Technical Report ISI/RR-93-345, Febuary 1993.},
  publisher	= {Arden House, New York}
}