00531naa#a2200181#i#450# EN\INFRA-M\bibl\15433 /en/manage/index 20250414182405.1 1998-0744 20170220b2017####ek#y0engy0150####ca RUS RU Occupational Standard of Educator: from Theory to Practice Journal article Moscow INFRA-M Academic Publishing LLC. 2017 9 с. Journal article local Feklin S. test.editorum.ru /en/manage/index