[{"id":"1958-okamura-ainu-shin-yo-kamui-yukaru","type":"book","title":"アイヌ神謡 : KAMUI YUKARU","author":[{"literal":"岡村 吉右衛門"}],"issued":{"date-parts":[[1958]]},"URL":"https://dl.ndl.go.jp/pid/2488058","language":"ain"}]