@inproceedings{nakov-etal-2012-optimizing,
    title = "Optimizing for Sentence-Level {BLEU}+1 Yields Short Translations",
    author = "Nakov, Preslav  and
      Guzman, Francisco  and
      Vogel, Stephan",
    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/C12-1121/",
    pages = "1979--1994"
}