00508naa#a2200169#i#450# EN\\bibl\5472 20240519054221.7 2311-8873 20120205b2012####ek#y0engy0150####ca RUS RU Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2012 0 с. Journal article local Vakulin Aleksey vntv.editorum.ru