@InProceedings{maier-EtAl:2012:LAWVI,
  author    = {Maier, Wolfgang  and  K\"{u}bler, Sandra  and  Hinrichs, Erhard  and  Kriwanek, Julia},
  title     = {Annotating Coordination in the Penn Treebank},
  booktitle = {Proceedings of the Sixth Linguistic Annotation Workshop},
  month     = {July},
  year      = {2012},
  address   = {Jeju, Republic of Korea},
  publisher = {Association for Computational Linguistics},
  pages     = {166--174},
  url       = {http://www.aclweb.org/anthology/W12-3624}
}