@incollection{Roth-etal91,
  author	= {Roth, Steven F. and Mattis, Joe and Mesnard, X.},
  editor	= {Sullivan, J. W. and Tyler, S. W.},
  year		= {1991},
  title		= {Graphics and natural language generation as components of Automatic Explanation},
  booktitle	= {Intelligent User Interfaces},
  pages		= {207--239},
  publisher	= {Frontier Series, ACM Press},
  address	= {New York},
}