@article{2009higashihokkaidokaitakukinenkanhayashiyabunsho,
  title = {北海道開拓記念館所蔵・林家文書のアイヌ語資料},
  author = {東 俊佑},
  year = {2009},
  language = {ain},
  url = {https://opac.ll.chiba-u.jp/da/curator/900080884/}
}