@article{1987tkshafranovskaiatheainuinthejournalofeelevenstern,
  title = {The Ainu in the Journal of E. E. Levenstern},
  author = {T. K. Shafranovskaia, B. N. Komissarov},
  year = {1987},
  url = {https://doi.org/10.2753/rss1061-1428280383}
}