Tuvan orthography during the period of the Tuvan People’s Republic. The New Research of Tuva, [S. l.], n. 3, p. 138–150, 2020. DOI: 10.25178/nit.2020.3.10. Disponível em: https://nit.tuva.asia/nit/article/view/956. Acesso em: 2 jan. 2026.