@inproceedings{zweigenbaum-cavazza-1990-deep,
    title = "Deep Sentence Understanding in a Restricted Domain",
    author = "Zweigenbaum, Pierre  and
      Cavazza, Marc",
    booktitle = "{COLING} 1990 Volume 1: Papers presented to the 13th International Conference on Computational Linguistics",
    year = "1990",
    url = "https://preview.aclanthology.org/fix-sig-urls/C90-1019/"
}