00597naa#a2200169#i#450# EN\\bibl\7640 20240518213137.6 2311-8873 20150930b2015####ek#y0engy0150####ca RUS RU Option Protection Manure belt breakage during freezing and a variety of scrapers peregruhkah Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 2 с. Journal article local Mazukha A. vntv.editorum.ru