@inproceedings{de-souza-volpe-1992-explanatory,
    title = "Explanatory Text Planning in Logic Based Systems",
    author = "de Souza, Clarisse Sieckenius  and
      Volpe, Maria das Gracas",
    booktitle = "{COLING} 1992 Volume 2: The 14th {I}nternational {C}onference on {C}omputational {L}inguistics",
    year = "1992",
    url = "https://preview.aclanthology.org/fix-sig-urls/C92-2111/"
}