TY JOUR TI THE RESEARCH OF THE TECHNOLOGICAL PROCESSES FOR THE BLACK CURRANT BERRY EXTRACT RECEIVING KW black currant KW extraction KW concentration KW extract KW infusion KW rotary-film evaporator JO Bulletin of KSAU AU Bakin, I.A. AU Mustafina, A.S. AU Aleksenko, L.A. AU Lunin, P.N. PY 2014 IS PB Krasnoyarsk State Agrarian University