ainu-yukara-heno:
  type: book
  title: "アイヌ革命論 : ユーカラ世界への<退却>"
  author:
    - "栗原, 登一"
  date: 1973
  url: "https://ndlsearch.ndl.go.jp/books/R100000002-I000001201534"
  language: "ain"
