@article{hokkaidoainudialectstowardsaclassificationofainu,
  title = {Hokkaido Ainu dialects: Towards a classification of Ainu dialects},
  author = {中川裕、深澤美香},
  year = {2022},
  language = {ain},
  url = {https://doi.org/10.1515/9781501502859-009}
}