@inproceedings{yli-jyra-2003-describing,
    title = "Describing Syntax with Star-Free Regular Expressions",
    author = {Yli-Jyr{\"a}, Anssi},
    editor = "Copestake, Ann  and
      Haji{\v{c}}, Jan",
    booktitle = "10th Conference of the {E}uropean Chapter of the Association for Computational Linguistics",
    month = apr,
    year = "2003",
    address = "Budapest, Hungary",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/E03-1031/"
}