@article{bien-1976-multiple,
    title = "Multiple Environments Approach to Natural Language",
    author = "Bien, Janusz Stanis{\l}aw",
    editor = "Hays, David G.",
    journal = "American Journal of Computational Linguistics",
    month = sep,
    year = "1976",
    note = "Microfiche 54",
    url = "https://preview.aclanthology.org/fix-sig-urls/J76-3006/"
}