TY - CPAPER AU - Elena Bozhilova AU - Plamen Ninov TI - MINIMUM RIVER FLOW ESTIMATIONS - TUNDZHA RIVER, BULGARIAN CASE STUDY T2 - SGEM International Multidisciplinary Scientific GeoConference- EXPO Proceedings; 22nd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2022, Water Resources. Forest, Marine and Ocean Ecosystems PY - 2022 SP - 121 EP - 128 DO - 10.5593/sgem2022/3.1/s12.15 PB - STEF92 Technology ER -