00790naa#a2200181#i#450# EN\\bibl\5536 20241004151826.5 20211125b2021####ek#y0engy0150####ca RU ECOLOGICAL BASIS FOR THE CREATION OF BIOSPHERE RESERVES OF THE RUSSIAN FEDERATION Conference article/thesis Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2021 3 с. Conference article/thesis local Сельское хозяйство. Лесное хозяйство. Охота. Рыбное хозяйство. 63 Ramenskaya A. V. Degtyareva Svetlana Ivanovna Dorofeeva Valentina Dmitrievna bibl.vgltu.ru