@article{metalmetamorphictestingframeworkfor,
  title = {METAL: Metamorphic Testing Framework for Analyzing Large-Language Model Qualities},
  author = {Sangwon Hyun and Mingyu Guo and M. Ali Babar},
  year = {2023},
  eprint = {2312.06056},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2312.06056v1},
}