[{"id":"1997-k-omoto-ethnicity-survived-the-ainu-of-hokkaido","type":"article-journal","title":"Ethnicity survived: the Ainu of Hokkaido","author":[{"literal":"K. Omoto"}],"issued":{"date-parts":[[1997]]},"language":"ain","URL":"https://doi.org/10.1007/bf02437381"}]