Omakaeva, Ellara U. “Population Ageing Exemplified by RF and Mongolia in the Looking Glass of a Cross-Country Analysis – Regional Aspect”. International Journal of Psychosocial Rehabilitation 24, no. 4 (June 30, 2020): 6183–6192. Accessed May 24, 2025. https://psychosocial.com/index.php/ijpr/article/view/5575.