@inproceedings{gomez-rodriguez-fernandez-gonzalez-2012-dependency,
    title = "Dependency Parsing with Undirected Graphs",
    author = "G{\'o}mez-Rodr{\'i}guez, Carlos  and
      Fern{\'a}ndez-Gonz{\'a}lez, Daniel",
    editor = "Daelemans, Walter",
    booktitle = "Proceedings of the 13th Conference of the {E}uropean Chapter of the Association for Computational Linguistics",
    month = apr,
    year = "2012",
    address = "Avignon, France",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/E12-1008/",
    pages = "66--76"
}