TY JOUR TI TECHNOLOGICAL SOVEREIGNTY OF RUSSIA IN TERMS OF THE GLOBAL COMPETITIVENESS: ON THE CASE STUDY OF CHOOSING A STRATEGY KW TECHNOLOGICAL SOVEREIGNTY KW VALUE CHAINS KW TECHNOLOGICAL BORDER KW ECONOMIC SANCTIONS JO JOURNAL OF REGIONAL AND INTERNATIONAL COMPETITIVENESS AU Kapoguzov, E.A. PY 2023 IS 4 PB Yaroslavl State Technical University