@inproceedings{adecadeofautomaticcontentevaluationof,
  title = {A Decade of Automatic Content Evaluation of News Summaries: Reassessing the State of the Art},
  author = {Peter A. Rankel and John M. Conroy and Hoa Trang Dang and Ani Nenkova},
  year = {2013},
  booktitle = {ACL 2013 8},
  url = {https://aclanthology.org/P13-2024},
}