1999-miyaoka-ainu-go-shohogen-chosa-hokoku-1:
  type: book
  title: "アイヌ語諸方言調査報告 1"
  author:
    - "宮岡 伯人"
  date: 1999
  url: "https://ndlsearch.ndl.go.jp/books/R100000002-I000007083023"
  language: "ain"
