@book{2004xg4xhz7,
  title = {南極に立った樺太アイヌ : 白瀬南極探検隊秘話},
  author = {佐藤 忠悦},
  year = {2004},
  language = {ain},
  url = {https://ndlsearch.ndl.go.jp/books/R100000002-I000007598739}
}