[{"id":"2017-osaka-ainu-minzoku-katanatai-kyojiteki-bunpu","type":"article-journal","title":"アイヌ民族の刀帯－分類群の共時的分布と通事的変化－","author":[{"literal":"大坂拓"}],"issued":{"date-parts":[[2017]]},"language":"ain"}]