00595naa#a2200169#i#450# EN\\bibl\13243 20260525131742.1 2219-0767 20160923b2016####ek#y0engy0150####ca RUS RU PROCESSES IN COPPER-SMELTING PRODUCTION AS OBJECTS OF CONTROL, ACCOUNTING AND MANAGEMENT Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2016 2 с. Journal article local Ryskulova Sagynysh zh-szf.ru