@article{volk-1991-logical,
    title = "The Logical Structure of {E}nglish: Computing Semantic Content",
    author = "Volk, Martin",
    journal = "Computational Linguistics",
    volume = "17",
    number = "3",
    year = "1991",
    url = "https://preview.aclanthology.org/fix-sig-urls/J91-3010/"
}