@inproceedings{thebea2019sharedtaskongrammaticalerror,
  title = {The BEA-2019 Shared Task on Grammatical Error Correction},
  author = {Christopher Bryant and Mariano Felice and {\O}istein E. Andersen and Ted Briscoe},
  year = {2019},
  booktitle = {WS 2019 8},
  url = {https://aclanthology.org/W19-4406},
}