@InProceedings{li-rao-zhang:2016:BioNLP-ST-4,
  author    = {Li, Chen  and  Rao, Zhiqiang  and  Zhang, Xiangrong},
  title     = {LitWay, Discriminative Extraction for Different Bio-Events},
  booktitle = {Proceedings of the 4th BioNLP Shared Task Workshop},
  month     = {August},
  year      = {2016},
  address   = {Berlin, Germany},
  publisher = {Association for Computational Linguistics},
  pages     = {32--41},
  url       = {http://www.aclweb.org/anthology/W16-3004}
}