@article{wilks-1976-natural,
    title = "Natural Language Understanding Systems within the {A}. {I}. Paradigm: A Survey and Some Comparisons",
    author = "Wilks, Yorick",
    editor = "Hays, David G.",
    journal = "American Journal of Computational Linguistics",
    month = feb,
    year = "1976",
    note = "Microfiche 40",
    url = "https://preview.aclanthology.org/Author-Pages-WenzhengZhang-ZhengyanShi-ShuYang/J76-1007/"
}