TY - CPAPER AU - Timur Rakhimov AU - Murat Mukhamedzhanov AU - И.К. Рахметов TI - DRINKING GROUNDWATER OF WESTERN KAZAKHSTAN AND THE PROBLEMS OF THEIR POLLUTION T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020, Science and Technologies in Geology, Exploration And Mining PY - 2020 SP - 473 EP - 480 DO - 10.5593/sgem2020/1.1/s02.059 PB - STEF92 Technology ER -