00633naa#a2200181#i#450# EN\INFRA-M\bibl\117194 20260801095333.6 2500-333X 20260618b2026####ek#y0engy0150####ca RU Foster family as an institution of social protection of childhood: historical and legal analysis Journal article Moscow INFRA-M Academic Publishing LLC. 2026 4 с. Journal article local Право. Юридические науки. 34 Litovchenko Tat'yana Aleksandrovna Turchenyuk Elizaveta Petrovna zh-szf.ru