TY JOUR TI EVOLUTIONARY AND STRUCTURAL ANALYSIS OF INTER-SECTORAL PROPORTIONS IN ECONOMY OF THE ASTRAKHAN AND VOLGOGRAD REGIONS FROM 1998 TO 2016 KW gross regional product KW branch structure KW economic growth KW evolutionary and structural analysis KW degree of industrialization KW servization degree KW dynamics of the structure JO Vestnik of Astrakhan State Technical University. Series: Economics AU Monina, E.. AU Sharkevich, I.. AU Meshcheryakova, Y.. PY 2018 IS 2018 PB Astrakhan State Technical University