TY CONF TI MODELS OF EFFICIENT USE OF RESOURCES IN FORESTRY INDUSTRY ENTERPRISES KW forestry enterprises KW enterprise resources KW cost planning KW forecasting KW models JO ECONOMICS OF ENVIRONMENTAL MANAGEMENT: SCIENCE AND INNOVATION FOR SUSTAINABLE DEVELOPMENT AU Chirkov, K.S. PY 2025 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov