B. Hoser, A. Hotho, R. Jäschke, C. Schmitz, and G. Stumme. The Semantic Web: Research and Applications, volume 4011 of Lecture Notes in Computer Science, page 514--529. Berlin/Heidelberg, Springer, (2006)10.1007/11762256_38.
P. Heim, D. Thom, and T. Ertl. Proceedings of the 2nd Workshop on Semantic Models for Adaptive Interactive Systems (SEMAIS), Berlin, Heidelberg, Springer, (2011)
B. Hoser, A. Hotho, R. Jäschke, C. Schmitz, and G. Stumme. Proceedings of the 3rd European Semantic Web Conference, volume 4011 of LNCS, page 514-529. Budva, Montenegro, Springer, (June 2006)
C. Cattuto, D. Benz, A. Hotho, and G. Stumme. The Semantic Web -- ISWC 2008, volume 5318 of Lecture Notes in Computer Science, page 615--631. Berlin/Heidelberg, Springer, (2008)
X. Wu, L. Zhang, and Y. Yu. WWW '06: Proceedings of the 15th international conference on World Wide Web, page 417--426. New York, NY, USA, ACM Press, (2006)
A. Hotho, R. Jäschke, C. Schmitz, and G. Stumme. Proceedings of the Conceptual Structures Tool Interoperability Workshop at the 14th International Conference on Conceptual Structures, page 87-102. Aalborg University Press, (February 2006)