00814naa#a2200181#i#450# EN\\bibl\5435 20240708064309.1 20211125b2021####ek#y0engy0150####ca RU DETERMINATION OF THE OPTIMAL SCHEME FOR THE DEVELOPMENT OF A CUTTING AREA ACCORDING TO THE DEGREE OF UNDERGROWTH PRESERVATION Conference article/thesis Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2021 4 с. Conference article/thesis local Сельское хозяйство. Лесное хозяйство. Охота. Рыбное хозяйство. 63 Abramov Vitaliy Viktorovich Shkardun E. M. Sapova E. Yu. bibl.vgltu.ru