TY JOUR TI PUMPKIN MEAL AS A RAW MATERIAL FOR ENRICHING FLOUR CONFECTIONERY PRODUCTS KW meal KW pumpkin KW flour confectionery KW proteins KW dietary fiber KW muffins KW powder KW physical and chemical indicators KW organoleptic indicators KW physical and chemical indicators KW daily requirement KW enriched product JO Trade, service, food industry AU Kol'man, O.Y. AU Ivanova, G.V. PY 2022 IS 2 PB Siberian Federal University