[{"id":"1984-x-aynu-itak","type":"book","title":"アイヌ語入門解説 = AYNU ITAK","author":[{"literal":"早稲田大学語学教育研究所編"}],"issued":{"date-parts":[[1984]]},"URL":"https://ci.nii.ac.jp/ncid/BN03079217","language":"ain"}]