TY JOUR TI FEATURES OF THE THEORY AND PRACTICE OF ECONOMIC JUSTIFICATION AND ASSESSMENT OF SUSTAINABLE DEVELOPMENT OF THE TERRITORY IN THE REGIONS OF THE RUSSIAN FEDERATION KW assessment of the sustainable development of the region KW a system of indicators KW effective management of regional development KW management decision-making KW business KW stability of the development of society JO MOSCOW ECONOMIC JOURNAL AU Efremova, L.B. PY 2025 IS 10 PB Electronic science