@book{2008anonainujapanrussia,
  title = {Ainu (Japan, Russia)},
  year = {2008},
  doi = {10.1007/978-1-4020-5614-7\_93},
  language = {ain},
  url = {https://doi.org/10.1007/978-1-4020-5614-7\_93}
}