@inproceedings{wolf-gibson:2004:COLING,
  author    = {Wolf, Florian  and  Gibson, Edward},
  title     = {Representing discourse coherence: A corpus-based analysis },
  booktitle = {Proceedings of Coling 2004 },
  editor = {},
  year      = 2004,
  month     = {Aug 23--Aug 27},
  address   = {Geneva, Switzerland},
  publisher = {COLING},
  pages     = {134--140}
}