@article{characterizingpoliticalbiasinautomatic,
  title = {Entity-Based Evaluation of Political Bias in Automatic Summarization},
  author = {Karen Zhou and Chenhao Tan},
  year = {2023},
  eprint = {2305.02321},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2305.02321v2},
}