Xolmatova Surayyo, Ahmedova Dilfuza Mahammadovna. Ecological State Of Groundwater In The “Avval” Township Of Fergana District. ajast [Internet]. 2025 Dec. 9 [cited 2026 Feb. 4];5(12):17-20. Available from: https://www.theusajournals.com/index.php/ajast/article/view/8188