@book{2015muneosoundsymbolismseencommonvocabularies,
  title = {Sound Symbolism Seen in Common Vocabularies of Ainu Language},
  author = {宗生 須部, Muneo Sube},
  year = {2015},
  language = {ain},
  url = {https://shizusan.repo.nii.ac.jp/records/1405}
}