2024-anon-9-source-information:
  type: book
  title: "9 • Source of Information"
  date: 2024
  publisher: "Materials and Methods of Analysis for the Study of the Ainu Language
 Southern Hokkaidō and Sakhalin Varieties"
  serial-number:
    doi: "10.30687/978-88-6969-861-3/009"
  url: "https://doi.org/10.30687/978-88-6969-861-3/009"
  language: "ain"
