M. Watmough, S. Polovina, and S. Andrews. Proceedings of the 21th International Conference on Conceptual Structures (ICCS 2013), volume 7735 of Lecture Notes in Computer Science, page 231-238. Springer, (2013)
F. Dau, and M. Knechtel. Proceedings of the 17th International Conference on Conceptual Structures (ICCS 2009), volume 5662 of Lecture Notes in Computer Science, page 141-154. Springer, (2009)
V. Sklenár, M. Radvanský, and M. Dobes. Proceedings of the 15th International Conference on Conceptual Structures (ICCS 2007), volume 4604 of Lecture Notes in Artificial Intelligence, page 501-504. Berlin, Heidelberg, Springer-Verlag, (July 2007)
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, 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)