00570naa#a2200169#i#450# EN\\bibl\4482 20241010131739.4 2308-8877 20141207b2014####ek#y0engy0150####ca RUS RU Perspective directions of researches of cutting of wood chain saws Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2014 3 с. Journal article local Verner Nadezhda naukaru.ru