00561naa#a2200169#i#450# EN\INFRA-M\bibl\6913 20240901103927.7 1998-0744 20150817b2015####ek#y0engy0150####ca RUS RU The Problem of Personal Enhancement of Upperclassmen the Context of the New Federal State Educational Standard Implementation Journal article Moscow INFRA-M Academic Publishing LLC. 2015 6 с. Journal article local Shevchenko Natalya Ivanovna naukaru.ru