@inproceedings{khusainova-etal-2021-hierarchical,
    title = "Hierarchical Transformer for Multilingual Machine Translation",
    author = "Khusainova, Albina  and
      Khan, Adil  and
      Rivera, Ad{\'i}n Ram{\'i}rez  and
      Romanov, Vitaly",
    editor = {Zampieri, Marcos  and
      Nakov, Preslav  and
      Ljube{\v{s}}i{\'c}, Nikola  and
      Tiedemann, J{\"o}rg  and
      Scherrer, Yves  and
      Jauhiainen, Tommi},
    booktitle = "Proceedings of the Eighth Workshop on NLP for Similar Languages, Varieties and Dialects",
    month = apr,
    year = "2021",
    address = "Kiyv, Ukraine",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2021.vardial-1.2/",
    pages = "12--20"
}