00608naa#a2200169#i#450# EN\\bibl\11845 20240910114139.2 2409-7829 20151217b2015####ek#y0engy0150####ca RUS RU SPECIAL ASPECTS OF EXPLOITATION OF HOPPERS CARS IN CONDITIONS OF A FUNCTIONING OF A METALLURGICAL FABRICATOR 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 Voropay V. naukaru.ru