DAULIYEVA KALMAKOVA, G. D. R. T. The problems of the modern world monetary system. Journal of Economic Research & Business Administration, [S. l.], v. 116, n. 4/2, 2016. Disponível em: https://be.kaznu.kz/index.php/math/article/view/1343. Acesso em: 4 dec. 2024.