Current issues of demography and training of demographers in Tuva. The New Research of Tuva, [S. l.], n. 4, p. 146–168, 2022. DOI: 10.25178/nit.2022.4.12. Disponível em: https://nit.tuva.asia/nit/article/view/1183. Acesso em: 2 jan. 2026.