@inproceedings{ContentCVS-DL2009,
  author = "Ernesto Jimenez Ruiz, Bernardo Cuenca Grau, Ian Horrocks, and Rafael Berlanga",
  booktitle = "Proceedings of the 22nd International Workshop on Description Logics (DL 2009)",
  title = "Building Ontologies Collaboratively Using ContentCVS",
  url = "http://web.comlab.ox.ac.uk/DL2009/proceedings/oral/Jimenez-Ruiz_Grau_Horrocks_Berlanga.pdf",
  year = "2009",
}