P. Martin, M. Blumenstein, and P. Deer. Proceedings of the 13th International Conference on Conceptual Structures (ICCS 2005), volume 3596 of Lecture Notes in Computer Science, page 411-424. Springer, (2005)
I. Stalker, N. Mehandjiev, and M. Carpenter. Proceedings of the 15th International Conference on Conceptual Structures (ICCS 2007), volume 4604 of Lecture Notes in Artificial Intelligence, page 360-373. Berlin, Heidelberg, Springer-Verlag, (July 2007)
P. Martin. Proceedings of the 11th International Conference on Conceptual Structures (ICCS 2003), volume 2746 of Lecture Notes in Computer Science, page 160-173. Springer, (2003)
M. Hepp, D. Bachlechner, and K. Siorpaes. Proceedings of the First Workshop on Semantic Wikis -- From Wiki to Semantics, co-located with the 3rd Annual European Semantic Web Conference (ESWC 2006), ESWC2006, (June 2006)
M. Hepp, D. Bachlechner, and K. Siorpaes. WikiSym '06: Proceedings of the 2006 international symposium on Wikis, page 143--144. New York, NY, USA, ACM, (2006)