@inproceedings{prager-chucarroll-czuba:2004:ACL,
  author    = {Prager, John  and  Chu-Carroll, Jennifer  and  Czuba, Krzysztof},
  title     = {Question Answering Using Constraint Satisfaction: QA-By-Dossier-With-Contraints},
  booktitle = {Proceedings of the 42nd Meeting of the Association for Computational Linguistics (ACL'04), Main Volume},
  year      = 2004,
  month     = {July},
  address   = {Barcelona, Spain},
  pages     = {574--581},
  url       = {http://www.aclweb.org/anthology/P04-1073},
  doi       = {10.3115/1218955.1219028}
}