@InProceedings{naaclhlt2012t06,
  title = 	 {Processing modality and negation},
  author = 	 { Morante, Roser },
  booktitle = {NAACL HLT 2012 Tutorial Abstracts},
  month     = {June},
  year      = {2012},
  address   = {Montr{\'e}al, Canada},
  publisher = {Association for Computational Linguistics},
  url       = {http://www.aclweb.org/anthology/N12-4006}
}