KABDYBAY, A.K.; KENZHEBEKOV, N.D.; DANIYAROVA, M.T. Ecological and economic differentiation of the urbanized territory of the regions of Kazakhstan . BUKETOV BUSINESS REVIEW, [S. l.], v. 95, n. 3, p. 132–142, 2019. Disponível em: https://bbr.buketov.edu.kz/economy-vestnik/article/view/229. Acesso em: 7 dec. 2025.