@article{kisutenrefushin1,
  title = {キーステン・レフシン資料音声資料目録(1)},
  author = {奥田 統己 and 吉川 佳見},
  year = {2026},
  language = {ain},
  url = {https://www.hm.pref.hokkaido.lg.jp/study/publication/bulletin-acrc-vol11/}
}