00558naa#a2200169#i#450# EN\\bibl\2265 20240731142101.3 2308-8877 20140510b2014####ek#y0engy0150####ca RUS RU Background of changes in the system of sawing production 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 Korelskaya M. naukaru.ru