@article{1977x1ytpftg,
  title = {美幌のユーカラ : 美幌アイヌをたずねて},
  author = {三木, 唯史},
  year = {1977},
  language = {ain},
  url = {https://cir.nii.ac.jp/crid/1970023484958063513}
}