Lela Mtsariashvili. "RADON IN NATURALWATER SOURCES IN THE TERRITORY OF KARTLI ARTESIAN BASIN (GEORGIA)." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th SGEM International Multidisciplinary Scientific GeoConference SGEM2018, Science and Technologies in Geology, Exploration And Mining (2018): 407-416. https://doi.org/10.5593/sgem2018v/1.5/s02.051