@InProceedings{kahane-mazziotta:2015:MoL,
  author    = {Kahane, Sylvain  and  Mazziotta, Nicolas},
  title     = {Syntactic Polygraphs. A Formalism Extending Both Constituency and Dependency},
  booktitle = {Proceedings of the 14th Meeting on the Mathematics of Language (MoL 2015)},
  month     = {July},
  year      = {2015},
  address   = {Chicago, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {152--164},
  url       = {http://www.aclweb.org/anthology/W15-2313}
}