00637naa#a2200193#i#450# EN\\bibl\1768 20240617185006.1 2308-8877 20140414b2014####ek#y0engy0150####ca RUS RU Analysis of certified processes of forest management Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2014 3 с. Journal article local Derbin Mikhail Vasil'evich Derbin Vasiliy Ponomarev D. anni.editorum.ru