TY CONF TI MATHEMATICAL MODEL OF REGIONAL SOCIO-ECONOMIC SYSTEM CONTROL SYSTEM KW regional socio-economic system KW dynamic characteristics of the control system KW control theory JO CAD/EDA/SIMULATION IN MODERN ELECTRONICS 2019 AU Averchenkova, E.E. AU Gorbunov, A.N. PY 2024 PB Bryansk State Technical University