@inproceedings{maier-etal-2012-annotating,
    title = "Annotating Coordination in the {P}enn {T}reebank",
    author = {Maier, Wolfgang  and
      K{\"u}bler, Sandra  and
      Hinrichs, Erhard  and
      Krivanek, Julia},
    editor = "Ide, Nancy  and
      Xia, Fei",
    booktitle = "Proceedings of the Sixth Linguistic Annotation Workshop",
    month = jul,
    year = "2012",
    address = "Jeju, Republic of Korea",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W12-3624/",
    pages = "166--174"
}