@inproceedings{harper-1967-syntactic,
    title = "Syntactic and Semantic Problems in Automatic Sentence Generation",
    author = "Harper, Kenneth E.",
    booktitle = "{COLING} 1967 Volume 1: Conference Internationale Sur Le Traitement Automatique Des Langues",
    year = "1967",
    url = "https://preview.aclanthology.org/fix-sig-urls/C67-1006/"
}