Absametov, M. ., Ospanov, K. ., & Кenesbayeva B. . (2024). Water quality of the Syrdarya River and groundwater of the Kyzylzharma field in the Kyzylorda region (Kazakhstan). Engineering Journal of Satbayev University, 146(1), 30–38. https://doi.org/10.51301/ejsu.2024.i1.05