СМАГУЛОВА, Г. С.; ҚАБДОЛОВА, Р. А. The trend of changes in the structure of the regional branch of the regions and their characteristics . Journal of Economic Research & Business Administration, [S. l.], v. 91, n. 3, p. 140–143, 2015. Disponível em: https://be.kaznu.kz/index.php/math/article/view/703. Acesso em: 24 nov. 2024.