@inproceedings{gamallo-etal-2017-perplexity,
    title = "A Perplexity-Based Method for Similar Languages Discrimination",
    author = "Gamallo, Pablo  and
      Pichel, Jose Ramom  and
      Alegria, I{\~n}aki",
    editor = {Nakov, Preslav  and
      Zampieri, Marcos  and
      Ljube{\v{s}}i{\'c}, Nikola  and
      Tiedemann, J{\"o}rg  and
      Malmasi, Shevin  and
      Ali, Ahmed},
    booktitle = "Proceedings of the Fourth Workshop on {NLP} for Similar Languages, Varieties and Dialects ({V}ar{D}ial)",
    month = apr,
    year = "2017",
    address = "Valencia, Spain",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/W17-1213/",
    doi = "10.18653/v1/W17-1213",
    pages = "109--114"
}