00654naa#a2200193#i#450# EN\\bibl\5721 20250106152346.1 2308-8877 20150318b2015####ek#y0engy0150####ca RUS RU The effectiveness of multi-purpose forestry machines and their sets in probabilistic conditions Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 4 с. Journal article local Nikonov V. Moiseev G. Kolesnikov P. zh-szf.ru