00670naa#a2200181#i#450# EN\INFRA-M\bibl\45346 /en/manage/index 20250413133153.7 2500-3305 20210723b2021####ek#y0engy0150####ca RU Online summer camp "Fun holidays" as a means of further self-education of children and parents Journal article Moscow INFRA-M Academic Publishing LLC. 2021 4 с. Journal article local Образование. Воспитание. Обучение. Организация досуга. 37 Mishin I. S. test.editorum.ru /en/manage/index