00497naa#a2200169#i#450# EN\\bibl\5167 20250129095357.3 2308-8877 20150316b2015####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 2015 3 с. Journal article local Perfilev P. zh-szf.ru