00570naa#a2200181#i#450# EN\\bibl\1701 20260115055307.4 2308-8877 20140318b2014####ek#y0engy0150####ca RUS RU Fuel profitability of forest cars(machines) Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2014 4 с. Journal article local Chudov V. Timonin E. naukaru.ru