@InProceedings{miyao:1999:ACL,
  author    = {Yusuke Miyao},
  title     = {Packing of Feature Structures for Efficient Unification of Disjunctive Feature Structures},
  booktitle = {Proceedings of the 37th Annual Meeting of the Association for Computational Linguistics},
  month     = {June},
  year      = {1999},
  address   = {College Park, Maryland, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {579--584},
  url       = {http://www.aclweb.org/anthology/P99-1075},
  doi       = {10.3115/1034678.1034684}
}