TY - CPAPER AU - Ekaterina Elsukova AU - Maria Lebedeva AU - Denis Olifir AU - Michael Korshunov TI - THE STATUS AND THE PROBLEMS OF THE FOREST RESOURSE USAGE (ON THE EXAMPLE OF THE LENINGRAD REGION) T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Water Resources. Forest, Marine and Ocean Ecosystems PY - 2017 SP - 665 EP - 670 DO - 10.5593/sgem2017h/33/s14.083 PB - STEF92 Technology ER -