@InProceedings{vergne:2009:IWPT09,
  author    = {Vergne, Jacques},
  title     = {The chunk as the period of the functions length and frequency of words on the syntagmatic axis},
  booktitle = {Proceedings of the 11th International Conference on Parsing Technologies (IWPT'09)},
  month     = {October},
  year      = {2009},
  address   = {Paris, France},
  publisher = {Association for Computational Linguistics},
  pages     = {202--205},
  url       = {http://www.aclweb.org/anthology/W09-3830}
}