00740naa#a2200181#i#450# EN\\bibl\14581 20250207155313.5 20241228b2024####ek#y0engy0150####ca RU JUSTIFICATION OF THE EFFECTIVENESS OF USING SEMI-TRACKED TRACTORS IN LOGGING AND FORESTRY OPERATIONS Conference article/thesis Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2024 3 с. Conference article/thesis local Лесное хозяйство. Лесоводство. 630 Dmitriev A. S. Kunitskaya O. A. D'yachenko Vladimir Mihaylovich bibl.vgltu.ru