00652naa#a2200193#i#450# EN\INFRA-M\bibl\42502 /en/manage/index 20241116172528.6 2500-0543 20210401b2021####ek#y0engy0150####ca RU Quality of distance learning: analysis of contradictions and prospects for development Journal article Moscow INFRA-M Academic Publishing LLC. 2021 17 с. Journal article local Психология. 15 Kumohin Aleksandr Gennadievich Antonovskiy Aleksandr Viktorovich test.editorum.ru /en/manage/index