@inproceedings{mm-grammars-dialor05,
  author = {Bj\"orn Bringert and Robin Cooper 
            and Peter Ljungl\"of and Aarne Ranta},
  title = {Multimodal Dialogue System Grammars},
  booktitle = {Proceedings of DIALOR'05, Ninth Workshop on 
               the Semantics and Pragmatics of Dialogue},
  month = {June},
  year = {2005},
  pages = {53--60},
  location = {Nancy, France},
  url = {http://www.cs.chalmers.se/~bringert/publ/mm-grammars-dialor/mm-grammars-dialor.pdf}
}