00555naa#a2200181#i#450# EN\INFRA-M\bibl\11860 20250130050418.4 1998-0744 20160418b2016####ek#y0engy0150####ca RUS RU At the Crossroads of Two Standards: Current Approaches to the Design of Additional Professional Programs Journal article Moscow INFRA-M Academic Publishing LLC. 2016 5 с. Journal article local Gubanova E. Savinykh G. zh-szf.ru