TY JOUR TI PHYSICAL AND CHEMICAL CHANGES IN MULTICOMPONENT CHOPPED MEAT PRODUCTS KW chopped products KW physical and chemical indices KW acid value KW peroxide value KW active acidity KW fat content KW dry substance content KW chilled food technology KW refrigeratory storage JO Bulletin of KSAU AU Makhacheva, E.V. AU Vloschinskiy, P.E. PY 2013 IS PB Krasnoyarsk State Agrarian University