J. Pérez, M. Arenas, и C. Gutierrez. International Semantic Web Conference, том 5318 из Lecture Notes in Computer Science, стр. 66-81. Springer, (2008)
U. Assmann, S. Berger, F. Bry, T. Furche, J. Henriksson, и J. Johannes. On the Move to Meaningful Internet Systems 2007: OTM 2007 Workshops, Proceedings of International Workshop on Scalable Semantic Web Knowledge Base Systems, Vilamoura, Algarve, Portugal (25th--30th November 2007), том 4805/2007 из LCNS, (2007)
F. Bry, T. Furche, C. Ley, B. Linse, и B. Marnette. Proceedings of 22nd Workshop on (Constraint) Logic Programming, Dresden (30th September--1st October 2008), (2008)
E. Augurusa, D. Braga, A. Campi, и S. Ceri. SAC '03: Proceedings of the 2003 ACM symposium on Applied computing, стр. 1163--1167. New York, NY, USA, ACM, (2003)