TY JOUR TI ABOUT BUILDING PROFITS TAX ENTERPRISES PECULIARITIES ACCORDING DIFFERENTIATED APPROACH KW the tax profit KW the regulatory function KW tax rate KW differentiated approach KW the effectiveness of profit taxation. JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Dubkova, V.B. PY 2018 IS 3 PB Belgorod State Technological University named after V.G. Shukhov