00629naa#a2200181#i#450# EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\50750 20240509215857.4 1997-4868 20220529b2022####ek#y0engy0150####ca RU Study of antioxidant indicators of fruit and berry raw materials zoned in the Sverdlovsk region Journal article Ekaterinburg Ural State Agrarian University 2022 10 с. Journal article local Tiunov Vladislav Mihaylovich Chugunova Olga V. Vyatkin A. V. usau.editorum.ru