@article{rounds-1988-lfp,
    title = "{LFP}: A Logic for Linguistic Descriptions and an Analysis of Its Complexity",
    author = "Rounds, William C.",
    journal = "Computational Linguistics",
    volume = "14",
    number = "4",
    year = "1988",
    url = "https://preview.aclanthology.org/Author-Pages-WenzhengZhang-ZhengyanShi-ShuYang/J88-4001/"
}