@article{dubdiscreteunitbacktranslationforspeech,
  title = {DUB: Discrete Unit Back-translation for Speech Translation},
  author = {Dong Zhang and Rong Ye and Tom Ko and Mingxuan Wang and Yaqian Zhou},
  year = {2023},
  eprint = {2305.11411},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2305.11411v1},
}