TY - CPAPER AU - Julia Shchepelina TI - MATH MODELING AS A WAY OF INTENSIFICATION OF TIMBER PROCESSING AND FOREST MANAGEMENT PROCESSES T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Water Resources. Forest, Marine and Ocean Ecosystems PY - 2018 SP - 851 EP - 856 DO - 10.5593/sgem2018/3.2/s14.109 PB - STEF92 Technology ER -