@inproceedings{DBLP:conf/lpnmr/DimopoulosKM04,
  author    = {Yannis Dimopoulos and
               Antonis C. Kakas and
               Loizos Michael},
  title     = {Reasoning About Actions and Change in Answer Set Programming},
  booktitle = {LPNMR},
  year      = {2004},
  pages     = {61-73},
  ee        = {http://dx.doi.org/10.1007/978-3-540-24609-1_8},
  crossref  = {DBLP:conf/lpnmr/2004},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/lpnmr/2004,
  editor    = {Vladimir Lifschitz and
               Ilkka Niemel{\"a}},
  title     = {Logic Programming and Nonmonotonic Reasoning, 7th International
               Conference, LPNMR 2004, Fort Lauderdale, FL, USA, January
               6-8, 2004, Proceedings},
  booktitle = {LPNMR},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {2923},
  year      = {2004},
  isbn      = {3-540-20721-X},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}