Y. Kalfoglou, и M. Schorlemmer. Proceedings of the 13th International Conference on Conceptual Structures (ICCS'05), Springer LNAI 3596, Kassel, Germany, стр. 107--119. (июля 2005)
Y. Kalfoglou, и M. Schorlemmer. Proceedings of the 13th International Conference on Conceptual Structures (ICCS'05), Springer LNAI 3596, Kassel, Germany, стр. 107--119. (июля 2005)
Y. Kalfoglou, и W. Schorlemmer. Proceedings of the 13th International Conference on Conceptual Structures (ICCS 2005), том 3596 из Lecture Notes in Computer Science, стр. 107-118. Springer, (2005)