NURALINA, K.; BAIZHOLOVA, R.; ABYLKASIMOVA, J. Analysis of the economic development of the East Kazakhstan region. Journal of Economic Research & Business Administration, [S. l.], v. 141, n. 3, p. 12–22, 2022. DOI: 10.26577/be.2022.v141.i3.02. Disponível em: https://be.kaznu.kz/index.php/math/article/view/2417. Acesso em: 26 sep. 2024.