J. Volz, C. Bizer, M. Gaedke, and G. Kobilarov. The Semantic Web -- ISWC 2009: 8th International Semantic Web Conference, Chantilly, VA, USA, volume 5823 of Lecture Notes in Computer Science, Springer, Berlin, (2009)
T. Margaria, D. Meyer, C. Kubczak, M. Isberner, and B. Steffen. The Semantic Web -- ISWC 2009: 8th International Semantic Web Conference, Chantilly, VA, USA, volume 5823 of Lecture Notes in Computer Science, Springer, Berlin, (2009)
O. Hartig, C. Bizer, and J. Freytag. The Semantic Web -- ISWC 2009: 8th International Semantic Web Conference, Chantilly, VA, USA, volume 5823 of Lecture Notes in Computer Science, Springer, Berlin, (2009)
F. Mattern, and C. Floerkemeier. From Active Data Management to Event-Based Systems and More, volume 6462 of Lecture Notes in Computer Science, Springer, Berlin, (2010)
C. Drumm, J. Lemcke, and D. Oberle. The Semantic Web: Real-World Applications from Industry, volume 6 of Semantic Web and Beyond, Springer, New York, (2008)