@InProceedings{HV06,
    Author       = "Horrocks, I. and Voronkov, A.",
    Year         = "2006",
    Title        = "{Reasoning Support for Expressive Ontology Languages Using
                    a Theorem Prover}",
    Editor       = "Dix, J. and Hegner, S.J.",
    BookTitle    = "{Proceedings of the 4th International Symposium on
                    Foundations of Information and Knowledge Systems}",
    Place        = "Budapest, Hungary",
    Series       = "Lecture Notes in Computer Science",
    Number       = "3861",
    Pages        = "201-218",
    Publisher    = "Springer-Verlag"
}