TY JOUR TI IMPROVED ALGORITHM INTEGRAL ASSESSMENT OF COMPETITIVENESS OF COMMODITY KW marketing KW evaluation of competitiveness KW commodity quality JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Tararuev, V.. PY 2016 IS 1 PB Belgorod State Technological University named after V.G. Shukhov