TY - CPAPER AU - Milena Ilić AU - Nevenka Popović Šević AU - Jasmina Bašić AU - Marko Ranković TI - ENVIRONMENTAL PROTECTION AND THE CIRCULAR ECONOMY; A NEW ECONOMIC SYSTEM FOR SOCIETY AND A BUSINESS STRATEGY - THE CASE STUDY OF THE REPUBLIC OF SERBIA T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Ecology, Economics, Education and Legislation PY - 2020 SP - 235 EP - 240 DO - 10.5593/sgem2020/5.2/s21.028 PB - STEF92 Technology ER -