@inproceedings{nikitina2011forgettingDL,
  title = "Forgetting in General EL Terminologies",
  author = "Nadeschda Nikitina",
  year = "2011",
  booktitle = "Proceedings of the 24th International Workshop on Description Logics (DL2011)",
  month = "7",
  publisher = "CEUR",
}