@InProceedings{zarei-EtAl:2013:RANLP-2013,
  author    = {Zarei, Farzaneh  and  Basirat, Ali  and  Faili, Hesham  and  S.Mirian, Maryam},
  title     = {Automatic Enhancement of LTAG Treebank},
  booktitle = {Proceedings of the International Conference Recent Advances in Natural Language Processing RANLP 2013},
  month     = {September},
  year      = {2013},
  address   = {Hissar, Bulgaria},
  publisher = {INCOMA Ltd. Shoumen, BULGARIA},
  pages     = {733--739},
  url       = {http://www.aclweb.org/anthology/R13-1095}
}