Akhmetova A, Akynov D, Kasymkhanova G, Berdimurat N, Saduakassova A. Environmental audit of water resources of the Republic of Kazakhstan. EC [Internet]. 2022 Jun. 30 [cited 2025 Dec. 7];106(2):206-15. Available from: https://bbr.buketov.edu.kz/economy-vestnik/article/view/786