가정외보호아동의 친부모 애착이 우울⋅불안 및공격성에 미치는 영향-Ping의 2단계 접근방식을 적용한 긍정적대리양육자 관계의 조절 효과
Effects of child attachment to biological parents on behavioral problems among children in out-of-home placement -Moderating effects of children’s positive relationships with their substitute guardians using Ping’s two step method
