TY JOUR TI Foster family as an institution of social protection of childhood: historical and legal analysis KW foster family KW patronage KW public charity KW family-based forms of upbringing KW forms of placement for orphaned children. JO Journal of Legal Studies AU Litovchenko, T.A. AU Turchenyuk, E.P. PY 2026 IS 11 PB INFRA-M Academic Publishing LLC.