@inproceedings{Callaway:2003:ACL,
  author = {Callaway, Charles B.},
  title  = {Integrating Discourse Markers into a Pipelined Natural Language Generation Architecture},
  booktitle = {Proceedings of the 41st Annual Meeting of the Association for Computational Linguistics},
  editor = {Erhard Hinrichs and Dan Roth},
  url    = {http://www.aclweb.org/anthology/P03-1034.pdf},
  year   = 2003,
  pages  = {264--271}
}