@InProceedings{bouma-EtAl:2018:UDW2018,
  author    = {Bouma, Gosse  and  Hajic, Jan  and  Haug, Dag  and  Nivre, Joakim  and  Solberg, Per Erik  and  Øvrelid, Lilja},
  title     = {Expletives in Universal Dependency Treebanks},
  booktitle = {Proceedings of the Second Workshop on Universal Dependencies (UDW 2018)},
  month     = {November},
  year      = {2018},
  address   = {Brussels, Belgium},
  publisher = {Association for Computational Linguistics},
  pages     = {18--26},
  abstract  = {Although treebanks annotated according to the guidelines of Universal Dependencies (UD) now exist for many languages, the goal of annotating the same phenomena in a cross-linguistically consistent fashion is not always met.},
  url       = {http://www.aclweb.org/anthology/W18-6003}
}