@misc{koh2022empirical,
  title={An Empirical Survey on Long Document Summarization: Datasets, Models and Metrics},
  author={Huan Yee Koh and Jiaxin Ju and Ming Liu and Shirui Pan},
  year={2022},
  eprint={2207.00939},
  archivePrefix={arXiv},
  primaryClass={cs.CL},
  doi={10.1145/3545176},
  url={https://arxiv.org/abs/2207.00939}
}