TY JOUR TI RESOURCE-SAVING TECHNOLOGIES OF MEAT CHOPPED SEMI-FINISHED PRODUCTS FOR SCHOOL CHILDREN NUTRITION KW resource-saving technology KW meat semi-finished products KW prolonged storage periods JO Bulletin of KSAU AU Safronova, T.N. AU Ermosh, L.G. AU Evtukhova, O.M. PY 2012 IS PB Krasnoyarsk State Agrarian University