00556naa#a2200169#i#450# EN\\bibl\8303 20260418034914.6 2308-8877 20151210b2015####ek#y0engy0150####ca RUS RU Express-model of business value assessment Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 3 с. Journal article local Volynets Anastasiya anni.editorum.ru