Khodjaeva Gulya Ashirbaevna, Eshboev Navro’z Panji o’g’li, and Rakhimbaev Otabek Davlatbaevich, “ANNUAL STUDY OF THE HYDROCHEMICAL ANALYSIS OF THE LOWER REACHES OF THE AMUDARYA RIVER”, IEJRD - International Multidisciplinary Journal, vol. 5, no. Conference, p. 3, May 2020.