@inproceedings{lopez-post-2013-beyond,
    title = "Beyond Bitext: Five Open Problems in Machine Translation",
    author = "Lopez, Adam  and
      Post, Matt",
    editor = "Dyer, Chris  and
      Smith, Noah A.  and
      Blunsom, Phil",
    booktitle = "Proceedings of the Workshop on Twenty Years of Bitext",
    month = oct,
    year = "2013",
    address = "Seattle, Washington, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2013.bitext-1.1/"
}