@inproceedings{Bus-Dec-Dia-97,
  author	= {Busemann, Stephan and Declerck, Thierry and Diagne, Abdel Kader and Dini, Luca and Klein, Judith and Schmeier, Sven},
  year		= {1997},
  title		= {Natural Language Dialogue Service for Appointment Scheduling Agents},
  booktitle	= {Proc.\ 5th Conference on Applied Natural Language Processing},
  pages		= {25--32},
  address	= {Washington, DC.}
}