user- The Semantic Web - ISWC 2009, volume 5823 of Lecture Notes in Computer Science, page 893--908. Springer Berlin / Heidelberg, (2009)
- The 2009 AAAI Spring Symposium on Intelligent Event Processing, page 67--72. Association for the Advancement of Artificial Intelligence, (March 2009)
- Universität Karlsruhe TH, Diploma Thesis, (July 2008)
- iCEP2008: 1st International workshop on Complex Event Processing for the Future Internet colocated with the Future Internet Symposium FIS2008, Vol-412, CEUR Workshop Proceedings CEUR-WS.org, ISSN 1613-0073, (September 2008)
- University of Skövde, (2001)
- (2007)
- SWDB, page 309-327. (2003)
- Addison-Wesley Longman Publishing Co., Inc., Boston, MA, USA, (2001)
- Proceedings of the Workshop on Reactivity on the Web, Munich, Germany (2006)
- VLDB '07: Proceedings of the 33rd international conference on Very large data bases, (2007)
- University of Skövde, (1995)
- RuleML, (2002)
- CoRR (2006)informal publication .
- Lecture notes in computer science on Advances in object-oriented database systems, page 129--143. New York, NY, USA, Springer-Verlag New York, Inc., (1988)
- Reasoning Web, page 183-239. (2007)
- (2006)
- ACM Trans. Database Syst. 25(3):269--332 (2000)
