TY JOUR TI DEVELOPMENT OF A NON-ALCOHOLIC DRINK BASED ON ARTESIAN WATER AND A FREEZED BIRCH FUNGUS (INONOTUS OBLIQUUS) EXTRACT KW soft drink KW birch fungus Inonotus obliquus KW recipe KW composition KW quality indicators KW energy value JO Bulletin of KSAU AU Velichko, N.A. AU Rygalova, E.A. AU Sharoglazova, L.P. AU Smol'nikova, Y.V. PY 2022 IS 0 PB Krasnoyarsk State Agrarian University