TY JOUR TI INFLUENCE OF ENZYME PREPARATIONS WITH DIFFERENT SPECIFICITIES ON APPLE JUICE INDICATORS KW pectolytic complex KW enzymes KW β-glucanase KW pectinase JO Bulletin of KSAU AU Martazanova, R.M. AU Aktalieva, A.G. AU Salamov, A.H. PY 2024 IS 0 PB Krasnoyarsk State Agrarian University