@inproceedings{evaluatingmultiplesystemsummarylengthsa,
  title = {Evaluating Multiple System Summary Lengths: A Case Study},
  author = {Ori Shapira and David Gabay and Hadar Ronen and Judit Bar-Ilan and Yael Amsterdamer and Ani Nenkova and Ido Dagan},
  year = {2018},
  booktitle = {EMNLP 2018 10},
  url = {https://aclanthology.org/D18-1087},
}