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\newblock American Institute of Physics, 1988.

\bibitem[EH96]{Heyken-96}
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\newblock Falken Verlag GmbH, 1996.

\bibitem[Hof93]{Hoffmann-93}
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\newblock Vieweg, 1993.

\bibitem[Olm98]{Olmsted-98}
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\newblock History and principles of neural networks.
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\bibitem[Tes95]{Tesauro-1}
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\newblock Temporal difference learning {\it and td-gammon}.
\newblock {\em Comm. ACM}, 38(3):58+, March 1995.

\end{thebibliography}
