@book{2016maruyamathreatshumansecurityimposedainu,
  title = {Threats to Human Security Imposed on the Ainu in Biratori, Hokkaido, Japan},
  author = {丸山 博},
  year = {2016},
  doi = {10.1163/9789004314399\_007},
  language = {ain},
  url = {https://doi.org/10.1163/9789004314399\_007}
}