@InProceedings{sgarbas-fakotakis-kokkinakis:2001:ACL,
  author    = {Kyriakos N. Sgarbas  and  Nikos D. Fakotakis  and  George K. Kokkinakis},
  title     = {Incremental Construction of Compact Acyclic NFAs},
  booktitle = {Proceedings of 39th Annual Meeting of the Association for Computational Linguistics},
  month     = {July},
  year      = {2001},
  address   = {Toulouse, France},
  publisher = {Association for Computational Linguistics},
  pages     = {482--489},
  url       = {http://www.aclweb.org/anthology/P01-1062},
  doi       = {10.3115/1073012.1073074}
}