Study and evaluation of the level of pollution of Gallaorol springsS.A. Tashpulatova, Sh.Q. Choriyeva, X.X. Zokirov, M.B. Abramatov and A.Sh. MaxammadiyevE3S Web of Conf., 510 (2024) 03006DOI: https://doi.org/10.1051/e3sconf/202451003006