@InProceedings{wellington-waxmonsky-melamed:2006:COLACL,
  author    = {Wellington, Benjamin  and  Waxmonsky, Sonjia  and  Melamed, I. Dan},
  title     = {Empirical Lower Bounds on the Complexity of Translational Equivalence},
  booktitle = {Proceedings of the 21st International Conference on Computational Linguistics and 44th Annual Meeting of the Association for Computational Linguistics},
  month     = {July},
  year      = {2006},
  address   = {Sydney, Australia},
  publisher = {Association for Computational Linguistics},
  pages     = {977--984},
  url       = {http://www.aclweb.org/anthology/P06-1123},
  doi       = {10.3115/1220175.1220298}
}