@inproceedings{kallmeyer-osswald-2017-combining,
    title = "Combining Predicate-Argument Structure and Operator Projection: Clause Structure in Role and Reference Grammar",
    author = "Kallmeyer, Laura  and
      Osswald, Rainer",
    editor = "Kuhlmann, Marco  and
      Scheffler, Tatjana",
    booktitle = "Proceedings of the 13th International Workshop on Tree Adjoining Grammars and Related Formalisms",
    month = sep,
    year = "2017",
    address = "Ume{\r{a}}, Sweden",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/Add-Cong-Liu-Florida-Atlantic-University-author-id/W17-6207/",
    pages = "61--70"
}