00611naa#a2200193#i#450# EN\INFRA-M\bibl\3713 /en/manage/index 20250213094818.4 1998-0744 20141010b2014####ek#y0engy0150####ca RUS RU UNESCO Institute on Information Technologies Massive Open Online Course on Teachers’ ICT Competence Journal article Moscow INFRA-M Academic Publishing LLC. 2014 9 с. Journal article local Badarch D. Tsvetkova Marina S. test.editorum.ru /en/manage/index