@misc{ainuaudiomaterials,
  title = {アイヌ語音声資料 (Ainu Audio Materials)},
  author = {平賀 サダ},
  year = {1958},
  language = {ain},
  note = {沙流},
  howpublished = {https://waseda.repo.nii.ac.jp/search?search\_type=2\&q=1636}
}