@inproceedings{zens-ney-2005-word,
    title = "Word Graphs for Statistical Machine Translation",
    author = "Zens, Richard  and
      Ney, Hermann",
    editor = "Koehn, Philipp  and
      Martin, Joel  and
      Mihalcea, Rada  and
      Monz, Christof  and
      Pedersen, Ted",
    booktitle = "Proceedings of the {ACL} Workshop on Building and Using Parallel Texts",
    month = jun,
    year = "2005",
    address = "Ann Arbor, Michigan",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W05-0834/",
    pages = "191--198"
}