@inproceedings{a-garcia-cumbreras-etal-2006-bruja,
    title = "{BRUJA}: Question Classification for {S}panish. Using Machine Translationand an {E}nglish Classifier",
    author = "Garc{\'i}a Cumbreras, Miguel {\'A}.  and
      Ure{\~n}a L{\'o}pez, L. Alfonso  and
      Mart{\'i}nez Santiago, Fernando",
    booktitle = "Proceedings of the Workshop on Multilingual Question Answering - {MLQA} `06",
    year = "2006",
    url = "https://preview.aclanthology.org/fix-sig-urls/W06-1906/"
}