00803naa#a2200193#i#450# EN\\bibl\104685 20251221141259.7 2222-7962 20250928b2025####ek#y0engy0150####ca RU The influence of the Polygraphus proximus Blandford on the stock and share of fir stands in the species composition of forest plantations in the Perm Krai Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2025 17 с. Journal article local Лесное хозяйство. Лесоводство. 630 Ivanchina Lyudmila Aleksandrovna Bolshakov Evgeny G. Rotermel' E G naukaru.ru