@book{1987nihonminwanokaiainuminwanofurusatonibudaninotecho,
  title = {Ainu minwa no furusato Nibudani no techō},
  author = {Nihon Minwa no Kai},
  year = {1987},
  language = {ain},
  url = {https://openlibrary.org/works/OL23040246W}
}