@article{malmasi-dras-2018-native,
    title = "Native Language Identification With Classifier Stacking and Ensembles",
    author = "Malmasi, Shervin  and
      Dras, Mark",
    journal = "Computational Linguistics",
    volume = "44",
    number = "3",
    month = sep,
    year = "2018",
    address = "Cambridge, MA",
    publisher = "MIT Press",
    url = "https://aclanthology.org/J18-3003/",
    doi = "10.1162/coli_a_00323",
    pages = "403--446"
}