@inproceedings{sgem2021s20059, title = {SURFACE AND GROUNDWATER POLLUTION FROM OLD URANIUM MINING SITE AND HYDRO-CHEMICAL INDICATORS FOR ITS EXPRESS ASSESSMENT - A CASE STUDY}, author = {Marinela Panayotova and Stefan Dimovski and Nikolay Stoyanov and Svetlana Bratkova and Anatoliy Angelov}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Ecology, Economics, Education and Legislation}, year = {2021}, pages = {241-248}, publisher = {STEF92 Technology}, doi = {10.5593/sgem2021/5.1/s20.059} }