模板:R:ain:Sato:2019
Sato, Tomomi; Bugaeva, Anna (2019年)， “The Study of Old Documents of Hokkaido and Kuril Ainu: Promise and Challenges”，Northern Language Studies[1]，第 9 卷，Hokkaido：Japan Association of Northern Languages Studies，第 67–93 页
Sato, Tomomi; Bugaeva, Anna (2019年)， “The Study of Old Documents of Hokkaido and Kuril Ainu: Promise and Challenges”，Northern Language Studies[1]，第 9 卷，Hokkaido：Japan Association of Northern Languages Studies，第 67–93 页