00630naa#a2200181#i#450# EN\\bibl\29342 20240511130550.6 2071-7318 20160625b2016####ek#y0engy0150####ca RU KEY BUSINESS COMPETENCE AS AN ECONOMIC CATEGORY Journal article Belgorod Belgorod State Technological University named after V.G. Shukhov 2016 5 с. Journal article local Экономика. Экономические науки. 33 Gerasimenko Ol'ga Aleksandrovna Avilova Zhanna Nikolaevna bulletinbstu.editorum.ru