2013-suke-ainushi-yo-reki-sho:
  type: book
  title: "アイヌ史の時代へ : 余瀝抄"
  author:
    - "佐々木 利和"
  date: 2013
  url: "https://ndlsearch.ndl.go.jp/books/R100000002-I024445167"
  language: "ain"
