Preventable mortality in the Republic of Tuva and the impact of the COVID-19 pandemic on it. The New Research of Tuva, [S. l.], n. 2, p. 50–69, 2023. DOI: 10.25178/nit.2023.2.4. Disponível em: https://nit.tuva.asia/nit/article/view/1226. Acesso em: 2 jan. 2026.