In: Michael A. McRobbie; John K. Slaney (Hrsg.). Proceedings of the 13th International Conference on Automated Deduction - CADE-13. International Conference on Automated Deduction (CADE), 13th, July 30 - August 3, New Brunswick, NJ, USA, Pages 288-292, Lecture Notes in Computer Science (LNCS), Vol. 1104, ISBN 978-3-540-61511-8, Springer-Verlag, Berlin, Heidelberg, 1996.
In: Nicholas A. Merriam (Hrsg.). Proceedings International Workshop on User Interfaces for Theorem Provers. Workshop on User Interfaces for Theorem Provers (UITP-96), July 19, York, United Kingdom, Pages 43-50, N. Merriam, 1996.
In: Proceedings of the 16th International Conference on Computational Linguistics. International Conference on Computational Linguistics (COLING-96), August 5-9, Copenhagen, Denmark, Pages 1028-1031, Morgan Kaufmann Publishers, 1996.