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Karlen Lyons-Ruth, David B. Connell, Henry U. Grunebaum, Sheila Botein, Infants at Social Risk: Maternal Depression and Family Support Services as Mediators of Infant Development and Security of Attachment, Child Development, Vol. 61, No. 1 (Feb., 1990), pp. 85-98
Lyons‐Ruth et al. (Thu,) studied this question.