00623naa#a2200181#i#450# EN\\bibl\8279 20260325150014.3 2308-8877 20151210b2015####ek#y0engy0150####ca RUS RU The implementation of the principle of dynamic balance in the teaching system 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 Bednyak Svetlana Kurbatova Lidiya anni.editorum.ru