@inproceedings{han:2004:ACL04WDA,
  author    = {Han, Na-Rae},
  title     = {Korean Null Pronouns: Classification and Annotation},
  booktitle = {ACL 2004 Workshop on Discourse Annotation },
  editor = {Bonnie Webber and Donna K.~Byron},
  year      = 2004,
  month     = {July},
  address   = {Barcelona, Spain},
  publisher = {Association for Computational Linguistics},
  pages     = {33--40}
}