[{"id":"1987-x-tv63b5","type":"article-journal","title":"北海道におけるアイヌ民族の問題","author":[{"literal":"小川 隆吉"}],"issued":{"date-parts":[[1987]]},"DOI":"10.50848/psaj.12006","URL":"https://doi.org/10.50848/psaj.12006","language":"ain"}]