00636naa#a2200181#i#450# EN\\bibl\2835 /en/manage/index 20251103073345.1 2308-8877 20140616b2014####ek#y0engy0150####ca RUS RU Innovative technology of teaching functional analysis in a technical university Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2014 5 с. Journal article local Filimonenkova N. fht.editorum.ru /en/manage/index