[{"id":"2000-shimizu-ainu-go-sogo-higashi-nippon-jomon-go","type":"article-journal","title":"試論・アイヌ語の祖語は東日本縄文語である(共通的縄文語は磨消縄文土器文化期に成立か)","author":[{"literal":"清水 清次郎"}],"container-title":"アイヌ語地名研究 / アイヌ語地名研究編集委員会 編","issued":{"date-parts":[[2000]]},"URL":"https://cir.nii.ac.jp/crid/1522543655279068416","language":"ain"}]