@proceedings{ws-2011-textgraphs,
    title = "Proceedings of {T}ext{G}raphs-6: Graph-based Methods for Natural Language Processing",
    editor = "Matveeva, Irina  and
      Moschitti, Alessandro  and
      M{\`a}rquez, Llu{\'i}s  and
      Massimo Zanzotto, Fabio",
    month = jun,
    year = "2011",
    address = "Portland, Oregon",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/W11-1100/"
}