@article{pullum-1984-two,
    title = "On Two Recent Attempts to Show that {E}nglish Is Not a {CFL}",
    author = "Pullum, Geoffrey K.",
    journal = "Computational Linguistics",
    volume = "10",
    number = "3-4",
    year = "1984",
    url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/J84-3003/",
    pages = "182--186"
}