@book{2024johnkupchikannabugaevahandbookoftheainulanguage,
  title = {Anna Bugaeva: Handbook of the Ainu Language},
  author = {John Kupchik},
  year = {2024},
  doi = {10.1515/jjl-2024-2007},
  language = {ain},
  url = {https://doi.org/10.1515/jjl-2024-2007}
}