@inproceedings{crowdsourcingcomplexlanguageresources,
  title = {Crowdsourcing Complex Language Resources: Playing to Annotate Dependency Syntax},
  author = {Bruno Guillaume and Kar{\"e}n Fort and Nicolas Lefebvre},
  year = {2016},
  booktitle = {COLING 2016 12},
  url = {https://aclanthology.org/C16-1286},
}