@inproceedings{gao-etal-2023-improving,
    title = "Improving Zero-shot Multilingual Neural Machine Translation by Leveraging Cross-lingual Consistency Regularization",
    author = "Gao, Pengzhi  and
      Zhang, Liwen  and
      He, Zhongjun  and
      Wu, Hua  and
      Wang, Haifeng",
    editor = "Rogers, Anna  and
      Boyd-Graber, Jordan  and
      Okazaki, Naoaki",
    booktitle = "Findings of the Association for Computational Linguistics: ACL 2023",
    month = jul,
    year = "2023",
    address = "Toronto, Canada",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2023.findings-acl.766/",
    doi = "10.18653/v1/2023.findings-acl.766",
    pages = "12103--12119"
}