@inproceedings{DBLP:conf/pruv/DLMST2014,
  title = "Computing k-Rank Answers with Ontological CP-Nets",
  author = "Tommaso Di Noia and Thomas Lukasiewicz and Maria Vanina Martinez and Gerardo I. Simari and Oana Tifrea-Marciuska",
  year = "2014",
  booktitle = "Proceedings of the 1st Workshop on Logics for Reasoning about Preferences, Uncertainty, and Vagueness, PRUV 2014, Vienna, Austria, July 23-24, 2014",
  editor = "Thomas Lukasiewicz and Rafael Peñaloza and Anni-Yasmin Turhan",
  pages = "74-87",
  publisher = "CEUR-WS.org",
  series = "CEUR Workshop Proceedings",
  url = "http://ceur-ws.org/Vol-1205/00010074.pdf",
  volume = "1205",
}