@inproceedings{bykh-meurers-2012-native,
    title = "Native Language Identification using Recurring $n$-grams {--} Investigating Abstraction and Domain Dependence",
    author = "Bykh, Serhiy  and
      Meurers, Detmar",
    editor = "Kay, Martin  and
      Boitet, Christian",
    booktitle = "Proceedings of {COLING} 2012",
    month = dec,
    year = "2012",
    address = "Mumbai, India",
    publisher = "The COLING 2012 Organizing Committee",
    url = "https://preview.aclanthology.org/fix-sig-urls/C12-1027/",
    pages = "425--440"
}