T. Do, und D. Gatica-Perez. Proceedings of the 9th International Conference on Mobile and Ubiquitous Multimedia (MUM '10), Limassol, Cyprus, Seite 27:1-27:10. ACM, (2010)
T. Pederson, C. Ardito, P. Bottoni, und M. Costabile. Advances in Conceptual Modeling -- Challenges and Opportunities: ER 2008 Workshops CMLSA, ECDM, FP-UML, M2AS, RIGiM, SeCoGIS, WISM, Barcelona, Spain, Volume 5232 von Lecture Notes in Computer Science, (2008)
S. Sen, und J. Ma. Intelligent Event Processing, Papers from the 2009 AAAI Spring Symposium, SS-09-05, Seite 73--79. Menlo Park, CA, AAAI Press, (2009)