@inproceedings{diaz-de-ilarraza-sanchez-etal-1990-mechanism,
    title = "A Mechanism for ellipsis resolution in dialogued systems",
    author = "Diaz de Ilarraza Sanchez, A.  and
      Rodriguez Hontoria, H.  and
      Maillo Verdejo, F.",
    booktitle = "{COLING} 1990 Volume 3: Papers presented to the 13th International Conference on Computational Linguistics",
    year = "1990",
    url = "https://aclanthology.org/C90-3102/"
}