@inproceedings{DBLP:conf/sac/BebelEKMW04,
  author    = {Bartosz Bebel and
               Johann Eder and
               Christian Koncilia and
               Tadeusz Morzy and
               Robert Wrembel},
  title     = {Creation and management of versions in multiversion data
               warehouse},
  booktitle = {SAC},
  year      = {2004},
  pages     = {717-723},
  ee        = {http://doi.acm.org/10.1145/967900.968049},
  crossref  = {DBLP:conf/sac/2004},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/sac/2004,
  editor    = {Hisham Haddad and
               Andrea Omicini and
               Roger L. Wainwright and
               Lorie M. Liebrock},
  title     = {Proceedings of the 2004 ACM Symposium on Applied Computing
               (SAC), Nicosia, Cyprus, March 14-17, 2004},
  booktitle = {SAC},
  publisher = {ACM},
  year      = {2004},
  isbn      = {1-58113-812-1},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}