@inproceedings{DL2014-CQE,
  title = "Controlled Query Evaluation over Lightweight Ontologies",
  author = "Bernardo Cuenca Grau and Evgeny Kharlamov and Egor Kostylev and Dmitriy Zheleznyakov",
  year = "2014",
  booktitle = "Proc. of the International Workshop on Description Logics (DL)",
  pages = "141-152",
}