00778naa#a2200193#i#450# EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\36477 20240518225407.6 1997-4868 20200315b2020####ek#y0engy0150####ca RU Vegetation of steppe phytocenoses and features of its vegetation under complicated conditions of the Stavropol krai Journal article Ekaterinburg Ural State Agrarian University 2020 10 с. Journal article local Сельское хозяйство. Лесное хозяйство. Охота. Рыбное хозяйство. 63 Lapenko Nina Grigoryevna Eroshenko F. V. STORCHAK I. G. usau.editorum.ru