@article{1981patriecomparativeanalysisnumeralsystemsainu,
  title = {A Comparative Analysis of the Numeral Systems of Ainu, Korean, and Japanese},
  author = {James Patrie},
  year = {1981},
  journal = {Institutional Repositories DataBase (IRDB)},
  language = {ain},
  url = {https://ksu.repo.nii.ac.jp/records/9175}
}