00618naa#a2200169#i#450# EN\\bibl\5158 20250124150707.5 2308-8877 20150316b2015####ek#y0engy0150####ca RUS RU Improving environmental protection timber production through efficient processing of low market timber 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 Kunitskaya Ol'ga Anatol'evna naukaru.ru