@InProceedings{swanson-EtAl:2013:ACL2013,
  author    = {Swanson, Ben  and  Yamangil, Elif  and  Charniak, Eugene  and  Shieber, Stuart},
  title     = {A Context Free TAG Variant},
  booktitle = {Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)},
  month     = {August},
  year      = {2013},
  address   = {Sofia, Bulgaria},
  publisher = {Association for Computational Linguistics},
  pages     = {302--310},
  url       = {http://www.aclweb.org/anthology/P13-1030}
}