@inproceedings{habash-roth-2009-catib,
    title = "{CAT}i{B}: The {C}olumbia {A}rabic Treebank",
    author = "Habash, Nizar  and
      Roth, Ryan",
    editor = "Su, Keh-Yih  and
      Su, Jian  and
      Wiebe, Janyce  and
      Li, Haizhou",
    booktitle = "Proceedings of the {ACL}-{IJCNLP} 2009 Conference Short Papers",
    month = aug,
    year = "2009",
    address = "Suntec, Singapore",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/iwcs-25-ingestion/P09-2056/",
    pages = "221--224"
}