G O, D O, O K, A T, G D, A I, B A. Hydrochemical investigation of the wells water in Bayanzurkh, Ulaanbaatar. Himi, him. tehnol. hùrèèlèngijn èrdèm šinžilgèènij bùtèèl [Internet]. 2020 Dec. 31 [cited 2024 Dec. 22];(8):63-9. Available from: https://mongoliajol.info/index.php/BICCT/article/view/1480