TY - CPAPER AU - Nikolay Katsarski TI - INTEGRATED FINANCIAL-ECONOMIC ANALYSIS USING EXPERIMENTAL MODEL FOR ASSESSING WATER ECOSYSTEM ACCOUNTS - BULGARIAN CASE T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Ecology, Economics, Education and Legislation PY - 2021 SP - 411 EP - 418 DO - 10.5593/sgem2021/5.1/s21.089 PB - STEF92 Technology ER -