@inproceedings{TraumAndersen99,
  author	= {Traum, David R. and Andersen, Carl F.},
  title		= {Representation of dialogue state for domain and task independent meta-dialogue},
  booktitle	= {Proceedings of the IJCAI'99 Workshop on Knowledge And Reasoning In Practical Dialogue Systems},
  URL		= {http://www.cs.umd.edu/users/traum/Papers/ijcai99-dial.ps},
  ps		= {http://www.cs.umd.edu/users/traum/Papers/ijcai99-dial.ps},
  pages		= {113--120},
  year		= {1999},
  address	= {Stockholm}
}