@article{2009akikatsukagamiaboriginalsessionofinternationalcongressofon,
  title = {Aboriginal Session of International Congress of Onomastic Sciences and Trace Study of Ainu Place Names},
  author = {Akikatsu Kagami},
  year = {2009},
  url = {https://agu.repo.nii.ac.jp/records/3591}
}