@proceedings{DL2009-Proceedings,
  title = "Proceedings of the 22nd International Workshop on Description Logics",
  author = "Bernardo {Cuenca Grau} and Ian Horrocs and Boris Motik and Ulrike Sattler (Editors)",
  year = "2009",
  publisher = "CEUR Workshop Proceedings",
  url = "http://sunsite.informatik.rwth-aachen.de/Publications/CEUR-WS/Vol-477/",
  volume = "477",
}