TY CONF TI TECHNOLOGIE SOFUNMANNED SYSTEM SINFIRE PREVENTION KW forest fires KW UAVs KW fire monitoring KW fire prevention JO ENERGY-SAVING AND ENVIRONMENTALLY SAFE TECHNOLOGIES OF THE TIMBER INDUSTRY – 2025 AU Rudenko, V.A. AU Shabunina, K.V. PY 2025 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov