00646naa#a2200181#i#450# EN\\bibl\2216 20241113163546.3 2308-8877 20140510b2014####ek#y0engy0150####ca RUS RU The problem solving through distribution timber industry concentration and specialization 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 Pilnik Yuliya Nikolaevna Burmistrova Olga Nikolaevna naukaru.ru