00575naa#a2200181#i#450# EN\\bibl\7634 20240510091402.5 2311-8873 20150930b2015####ek#y0engy0150####ca RUS RU The strong-willed athlete training Journal article Voronezh FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov 2015 2 с. Journal article local Grigoreva I. V. Volkova Elena vntv.editorum.ru