@article{kehler-1976-snopar,
    title = "{SNOPAR}: A Grammar Testing System",
    author = "Kehler, T. P.",
    editor = "Hays, David G.",
    journal = "American Journal of Computational Linguistics",
    month = dec,
    year = "1976",
    note = "Microfiche 55",
    url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/J76-4006/",
    pages = "84--97"
}