@InProceedings{schulz-alexandersson-becker:2009:IWCS-8,
  author    = {Schulz, Christian  and  Alexandersson, Jan  and  Becker, Tilman},
  title     = {Well-formed Default Unification in Non-deterministic Multiple Inheritance Hierarchies (short paper)},
  booktitle = {Proceedings of the Eight International Conference on Computational Semantics},
  month     = {January},
  year      = {2009},
  address   = {Tilburg, The Netherlands},
  publisher = {Association for Computational Linguistics},
  pages     = {320--325},
  url       = {http://www.aclweb.org/anthology/W09-3736}
}