@InProceedings{casillas-EtAl:2011:BioNLP-ST,
  author    = {Casillas, Arantza  and  D\'{i}az de Ilarraza, Arantza  and  Gojenola, Koldo  and  Oronoz, Maite  and  Rigau, German},
  title     = {Using Kybots for Extracting Events in Biomedical Texts},
  booktitle = {Proceedings of BioNLP Shared Task 2011 Workshop},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {138--142},
  url       = {http://www.aclweb.org/anthology/W11-1819}
}