@InProceedings{buchkromann-korzen:2010:LAW,
  author    = {Buch-Kromann, Matthias  and  Korzen, I{\o}rn},
  title     = {The Unified Annotation of Syntax and Discourse in the Copenhagen Dependency Treebanks},
  booktitle = {Proceedings of the Fourth Linguistic Annotation Workshop},
  month     = {July},
  year      = {2010},
  address   = {Uppsala, Sweden},
  publisher = {Association for Computational Linguistics},
  pages     = {127--131},
  url       = {http://www.aclweb.org/anthology/W10-1817}
}