@book{2018fukazawamikageographicaldistributionpatternsofbasicainuv,
  title = {Geographical distribution patterns of basic Ainu vocabulary in Hattori and Chiri (1960)},
  author = {深澤 美香},
  year = {2018},
  language = {ain},
  url = {https://publication.aa-ken.jp/papers\_4IC\_Asian\_geolinguistics\_2018.pdf}
}