@inproceedings{contemplataafreeplatformforconstituency,
  title = {Contemplata, a Free Platform for Constituency Treebank Annotation},
  author = {Jakub Waszczuk and Ilaine Wang and Jean-Yves Antoine and Ana{\"\i}s Halftermeyer},
  year = {2020},
  booktitle = {LREC 2020 5},
  url = {https://aclanthology.org/2020.lrec-1.892},
}