00626naa#a2200181#i#450# EN\INFRA-M\bibl\30010 20240914051436.6 1998-1740 20190807b2019####ek#y0engy0150####ca RUS RU Risks of Distance Education with Electronic Support Identified During Training Journal article Moscow INFRA-M Academic Publishing LLC. 2019 3 с. Journal article local Образование. Воспитание. Обучение. Организация досуга. 37 RUS Kaschey V. V. naukaru.ru