@inproceedings{schulz-etal-2009-well,
    title = "Well-formed Default Unification in Non-deterministic Multiple Inheritance Hierarchies (short paper)",
    author = "Schulz, Christian  and
      Alexandersson, Jan  and
      Becker, Tilman",
    editor = "Bunt, Harry",
    booktitle = "Proceedings of the Eight International Conference on Computational Semantics",
    month = jan,
    year = "2009",
    address = "Tilburg, The Netherlands",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W09-3736/",
    pages = "320--325"
}