@inproceedings{izquierdo-etal-2009-empirical,
    title = "An Empirical Study on Class-Based Word Sense Disambiguation",
    author = "Izquierdo, Rub{\'e}n  and
      Su{\'a}rez, Armando  and
      Rigau, German",
    editor = "Lascarides, Alex  and
      Gardent, Claire  and
      Nivre, Joakim",
    booktitle = "Proceedings of the 12th Conference of the {E}uropean Chapter of the {ACL} ({EACL} 2009)",
    month = mar,
    year = "2009",
    address = "Athens, Greece",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/E09-1045/",
    pages = "389--397"
}