Baader: Description logics as ontology languages for the semantic web. in Hutter et al. (Hrsg.): Mechanizing Mathematical Reasoning: Essays in Honor of Jörg Siekmann on the Occasion of His 60th Birthday, LNAI 2605, S. 228-248. Springer, 2005.
{. Yeung, N. Gibbins, and N. Shadbolt. The International Workshop on Emergent Semantics and Ontology Evolution (ESOE2007) at ISWC/ASWC 2007, page 108--121. (November 2007)
Q. Zhou, C. Wang, M. Xiong, H. Wang, and Y. Yu. Proceedings of the 6th International Semantic Web Conference and 2nd Asian Semantic Web Conference (ISWC/ASWC2007), Busan, South Korea, volume 4825 of LNCS, page 687--700. Berlin, Heidelberg, Springer Verlag, (November 2007)