ZHARASBAYEVA A.ZH.; ASSANOVA M.K.; MAKALAKOVA B.M. Profitability of pension assets as a basis for pension provision for the elderly. Foundations and Trends in Research, [S. l.], n. 7, 2024. Disponível em: https://ojs.publisher.agency/index.php/FTR/article/view/4188. Acesso em: 21 apr. 2026.