@inproceedings{gonzalo-etal-1999-lexical,
    title = "Lexical ambiguity and Information Retrieval revisited",
    author = "Gonzalo, Julio  and
      Penas, Anselmo  and
      Verdejo, Felisa",
    booktitle = "1999 Joint {SIGDAT} Conference on Empirical Methods in Natural Language Processing and Very Large Corpora",
    year = "1999",
    url = "https://preview.aclanthology.org/fix-sig-urls/W99-0624/"
}