TY - CPAPER AU - Narguli Asanidze TI - POLLITION OF THE ENVIRONMENT BY HEAVY METALS AND THE IMPACT OF ITS EXCESS CONTENT ON THE DEGREE OF STERILITY OF CITRUS POLLEN T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Ecology, Economics, Education and Legislation PY - 2018 SP - 707 EP - 714 DO - 10.5593/sgem2018/5.2/s20.092 PB - STEF92 Technology ER -