@InProceedings{sanchez-poesio:2007:BioNLP,
  author    = {Sanchez, Olivia  and  Poesio, Massimo},
  title     = {Discovering contradicting protein-protein interactions in text},
  booktitle = {Biological, translational, and clinical language processing},
  month     = {June},
  year      = {2007},
  address   = {Prague, Czech Republic},
  publisher = {Association for Computational Linguistics},
  pages     = {195--196},
  url       = {http://www.aclweb.org/anthology/W/W07/W07-1029}
}