TY JOUR TI COMPETENCES AS RESOURCES IN THE ECONOMIC SYSTEM KW competence KW core competence KW competitiveness KW competitive advantage KW intangible assets KW region KW resources KW resource theory KW ability JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Vinnik, A.E. PY 2016 IS 1 PB Belgorod State Technological University named after V.G. Shukhov