@InProceedings {Adler2003Creating,
  author =	 {Aaron Adler},
  title =	 {Creating a Multimodal Design Environment Using
                  Speech and Sketching},
  booktitle =	 {Third Annual MIT CSAIL Student Oxygen Workshop},
  year =	 {2003},
  OPTkeyword =	 {Multimodal},
  OPTannote =	 {Multimodal Interaction}
}