TY JOUR TI Fruit and vegetable purees as cryoprotectants for vacuum freeze-dried fermented milk products KW Bioyogurt KW vacuum freeze-drying KW cryoprotectants KW pumpkin puree KW fig puree KW banana puree KW cryoscopic temperature KW proportion of frozen moisture KW lactic acid microorganisms KW shelf life JO Foods and Raw Materials AU Krasnova, I.S. AU Ganina, V.I. AU Semenov, G.V. PY 2023 IS 11 PB Кемеровский государственный университет