TY - CPAPER AU - Константин Колев AU - Maya Tsoklinova AU - Nevena Shuleva TI - EFFICIENCY OF FOREST RESOURCES IN EUROPEAN MEMBER STATES T2 - 25th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2025, Water Resources, Forest, Marine, and Ocean Ecosystems, Vol25, Issue 3.1 PY - 2025 SP - 403 EP - 410 DO - 10.5593/sgem2025/3.1/s13.47 PB - STEF92 Technology ER -