[{"id":"1989-x-1ujb9iv","type":"article-journal","title":"二風谷アイヌの夏の遊び : エスノ・サイエンスの立場から","author":[{"literal":"石井 隆憲"}],"issued":{"date-parts":[[1989]]},"DOI":"10.20693/jspeconf.40b.0_878","URL":"https://doi.org/10.20693/jspeconf.40B.0_878","language":"ain"}]