00723naa#a2200181#i#450# EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\24840 /en/manage/index 20241127194339.3 1997-4868 20181225b2018####ek#y0engy0150####ca RU FEATURES OF TRACE ELEMENTS CYCLING OF IN AGROECOSYSTEMS UNDER FORMATION OF SOIL NODULES Journal article Ekaterinburg Ural State Agrarian University 2018 7 с. Journal article local Сельское хозяйство. Лесное хозяйство. Охота. Рыбное хозяйство. 63 Timofeeva Ya. O. test.editorum.ru /en/manage/index