@inproceedings{dras-cassidy-2005-formal,
    title = "Formal Grammars for Linguistic Treebank Queries",
    author = "Dras, Mark  and
      Cassidy, Steve",
    editor = "Baldwin, Timothy  and
      Curran, James  and
      van Zaanen, Menno",
    booktitle = "Proceedings of the Australasian Language Technology Workshop 2005",
    month = dec,
    year = "2005",
    address = "Sydney, Australia",
    url = "https://aclanthology.org/U05-1015/",
    pages = "96--104"
}