@inproceedings{perez-etal-2007-comparison,
    title = "A comparison of linguistically and statistically enhanced models for speech-to-speech machine translation",
    author = "P{\'e}rez, Alicia  and
      Guijarrubia, V{\'i}ctor  and
      Justo, Raquel  and
      Torres, M. In{\'e}s  and
      Casacuberta, Francisco",
    booktitle = "Proceedings of the Fourth International Workshop on Spoken Language Translation",
    month = oct # " 15-16",
    year = "2007",
    address = "Trento, Italy",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2007.iwslt-1.2/"
}