00759naa#a2200241#i#450# EN\\bibl\3971 20240918132353.3 2308-8877 20141113b2014####ek#y0engy0150####ca RUS RU Method activation end date in the past. direction:re 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 Belobrodskiy V. Alekseev A. Borzunov S. Vakhtin A. Turovskiy Yaroslav Aleksandrovich Kurgalin Sergey Chursin I. naukaru.ru