00674naa#a2200205#i#450# EN\\bibl\5865 20240603194459.1 2222-7962 20150501b2015####ek#y0engy0150####ca RUS RU Modernization of the upper head of the bucket elevator Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 7 с. Journal article local Shatokhin Ivan Derkanosova Natalya Orobinskiy Vladimir Parfenov Aleksey anni.editorum.ru