[{"id":"2002-x-zly7p3","type":"article-journal","title":"「ユーカラ」に探るアイヌ民族の歴史","author":[{"literal":"榎森 進"}],"container-title":"東北学. [第1期]","issued":{"date-parts":[[2002]]},"URL":"https://cir.nii.ac.jp/crid/1520290882491969024","language":"ain"}]