@inproceedings{evaluationrulesontheuseofgrammarsand,
  title = {Evaluation rules! On the use of grammars and rule-based systems for NLG evaluation},
  author = {Emiel van Miltenburg and Chris van der Lee and Thiago Castro-Ferreira and Emiel Krahmer},
  year = {2020},
  booktitle = {ACL (EvalNLGEval, INLG) 2020 12},
  url = {https://aclanthology.org/2020.evalnlgeval-1.3},
}