@inproceedings{Carvalho:nca05,
   author = "Carvalho, N. and Araujo, F. and Rodrigues, L.",
   title = "Scalable QoS-Based Event Routing in Publish-Subscribe Systems",
   address = "Cambridge, MA, USA",
   booktitle = "Proceedings of the 4th IEEE International Symposium on Network Computing and Applications (IEEE NCA05)",
   month = jul,
   pages = "101-108",
   year = "2005"
}