@inproceedings{swanson-charniak-2012-native,
    title = "Native Language Detection with Tree Substitution Grammars",
    author = "Swanson, Benjamin  and
      Charniak, Eugene",
    editor = "Li, Haizhou  and
      Lin, Chin-Yew  and
      Osborne, Miles  and
      Lee, Gary Geunbae  and
      Park, Jong C.",
    booktitle = "Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers)",
    month = jul,
    year = "2012",
    address = "Jeju Island, Korea",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/landing_page/P12-2038/",
    pages = "193--197"
}