@inproceedings{kaplan-etal-2002-adapting,
    title = "Adapting Existing Grammars: The {XLE} Experience",
    author = "Kaplan, Ronald M.  and
      King, Tracy Holloway  and
      Maxwell III, John T.",
    booktitle = "{COLING}-02: Grammar Engineering and Evaluation",
    year = "2002",
    url = "https://preview.aclanthology.org/fix-sig-urls/W02-1506/"
}