@inproceedings{,
  author	= {{M.E.} Latoschik},
  title		= {{A General Framework for Multimodal Interaction in Virtual Reality Systems: PrOSA}},
  editor	= {Broll, W. and Schäfer, L.},
  booktitle	= {The Future of VR and AR Interfaces - Multimodal, Humanoid, Adaptive and Intelligent.
			Proceedings of the workshop at IEEE Virtual Reality 2001, Yokohama, Japan},
  pages		= {},
  series	= {GMD Report},
  number	= {138},
  publisher	= {},
  address	= {},
  month		= {March},
  year	        = {2001}
}