@article{1988hammelglimpseintodemographyainu,
  title = {A Glimpse into the Demography of the Ainu},
  author = {E. A. Hammel},
  year = {1988},
  journal = {American Anthropologist},
  doi = {10.1525/aa.1988.90.1.02a00020},
  language = {ain},
  url = {https://doi.org/10.1525/aa.1988.90.1.02a00020}
}