@inproceedings{nguyen-etal-2021-data,
    title = "Data Augmentation by Concatenation for Low-Resource Translation: A Mystery and a Solution",
    author = "Nguyen, Toan Q.  and
      Murray, Kenton  and
      Chiang, David",
    editor = "Federico, Marcello  and
      Waibel, Alex  and
      Costa-juss{\`a}, Marta R.  and
      Niehues, Jan  and
      Stuker, Sebastian  and
      Salesky, Elizabeth",
    booktitle = "Proceedings of the 18th International Conference on Spoken Language Translation (IWSLT 2021)",
    month = aug,
    year = "2021",
    address = "Bangkok, Thailand (online)",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2021.iwslt-1.33/",
    doi = "10.18653/v1/2021.iwslt-1.33",
    pages = "287--293"
}