TY JOUR TI DETERMINANTS OF IMPROVING THE SYSTEM OF REGULATORY DOCUMENTATION OF EXECUTIVE AUTHORITIES OF CONSTITUENT ENTITIES OF THE RUSSIAN FEDERATION KW executive authority of a constituent entity of the Russian Federation KW sphere of forest relations KW determinants of improvement KW system of regulatory documentation KW administrative regulations KW interagency cooperation JO Actual directions of scientific researches of the XXI century: theory and practice AU Avdeeva, I.. AU Manchenko, O.S. PY 2020 IS 8 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov