SobergGP08'

@inproceedings{DBLP:conf/middleware/SobergGP08,
  author    = {Jarle S{\o}berg and
               Vera Goebel and
               Thomas Plagemann},
  title     = {To happen or not to happen: towards an open distributed
               complex event processing system},
  booktitle = {Middleware (Doctoral Symposium)},
  year      = {2008},
  pages     = {25-30},
  ee        = {http://doi.acm.org/10.1145/1462728.1462733},
  crossref  = {DBLP:conf/middleware/2008ds},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/middleware/2008ds,
  editor    = {Sam Michiels},
  title     = {Middleware 2008, ACM/IFIP/USENIX 9th International Middleware
               Conference, Leuven, Belgium, December 1, 2008, Doctoral
               Symposium Proceedings},
  booktitle = {Middleware (Doctoral Symposium)},
  publisher = {ACM},
  year      = {2008},
  isbn      = {978-1-60558-361-7},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}