@inproceedings{gates-shell-1993-rule,
    title = "Rule-based Acquisition and Maintenance of Lexical and Semantic Knowledge",
    author = "Gates, Donna M.  and
      Shell, Peter",
    editor = "Krauwer, Steven  and
      Moortgat, Michael  and
      des Tombe, Louis",
    booktitle = "Sixth Conference of the {E}uropean Chapter of the Association for Computational Linguistics",
    month = apr,
    year = "1993",
    address = "Utrecht, The Netherlands",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/E93-1019/"
}