\begin{thebibliography}{LLR96}

\bibitem[Gre94]{Green94}
Nancy~L. Green.
\newblock {\em A Computational Model for Generating and Interpreting Indirect
  Answers}.
\newblock PhD thesis, University of Delaware, 1994.
\newblock Department of Computer and Information Sciences, Technical Report No.
  95-05.

\bibitem[Lew93]{Lewis93}
Richard~Lawrence Lewis.
\newblock {\em An Architecturally-based Theory of Human Sentence
  Comprehension}.
\newblock PhD thesis, Carnegie Mellon University, Pittsburgh, Pennsylvania,
  1993.
\newblock Available from Computer Science Department as Technical Report
  CMU-CS-93-226.

\bibitem[LLR96]{Gentle-Soar}
J.~F. Lehman, J.~E. Laird, and P.~S. Rosenbloom.
\newblock A gentle introduction to {Soar}, an architecture for human cognition.
\newblock In S.~Sternberg and D.~Scarborough, editors, {\em Invitation to
  Cognitive Science}, volume~4. MIT Press, 1996.

\bibitem[New90]{Newell}
Allen Newell.
\newblock {\em Unified Theories of Cognition}.
\newblock Harvard University Press, Cambridge, Massachusetts, 1990.

\bibitem[RL94]{Rubinoff93}
R.~Rubinoff and J.~F. Lehman.
\newblock Real-time natural language generation in {NL-Soar}.
\newblock In {\em Proceedings of the Seventh International Workshop on Natural
  Language Generation}, pages 199--206, Kennebunkport, Maine, 1994.

\bibitem[TR95]{Tambe-ijcai95}
Milind Tambe and Paul~S. Rosenbloom.
\newblock {RESC}: An approach for real-time, dynamic agent tracking.
\newblock In {\em Proceedings of the 14th International Joint Conference on
  Artificial Intelligence}, pages ??--??, Montreal, Canada, 1995.

\end{thebibliography}
