00588naa#a2200181#i#450# EN\\bibl\2398 20241010074427.4 2308-8877 20140512b2014####ek#y0engy0150####ca RUS RU Instability of timber processing complex Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2014 2 с. Journal article local Morkovina Svetlana Sergeevna Travnikova V. naukaru.ru