- Virtual and Augmented Architecture (VAA'01): Proceedings of the International Symposium on Virtual and Augmented Architecture (VAA01), Trinity College, Dublin 21-22 June 2001 by Bob Fisher, Kenneth Dawson-Howe, et all 2001-08-24
- Conceptual Structures: Current Practices: Second International Conference on Conceptual Structures, ICCS '94, College Park, Maryland, USA, August 16 - 20, 1994. Proceedings
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