Agarkov, Nikolay M., Oleg L. Fabrikantov, Sergey G. Yemelyanov, Anton A. Titov, Maria V. Alymova, and Anastasia A. Shorokhova. “Trends and Forecasting of Infant and Perinatal Mortality in the Republics of Tuva, Khakassia and Mongolia”. The New Research of Tuva, no. 2 (June 2, 2025): 129–143. Accessed March 3, 2026. https://nit.tuva.asia/nit/article/view/1481.