[{"id":"2012-x-xuex8l","type":"book","title":"古記録によるアイヌ語の歴史的研究","author":[{"literal":"佐藤 知己"}],"issued":{"date-parts":[[2012]]},"URL":"https://ndlsearch.ndl.go.jp/books/R100000002-I027452284","language":"ain"}]