@inproceedings{moore-2000-removing,
    title = "Removing Left Recursion from Context-Free Grammars",
    author = "Moore, Robert C.",
    booktitle = "1st Meeting of the North {A}merican Chapter of the Association for Computational Linguistics",
    year = "2000",
    url = "https://aclanthology.org/A00-2033/"
}