Utami, Resti, and Yuni Sufyanti Arief. “The Effectiveness of Breastfeeding Self-Efficacy Intervention on Implementation of Breastfeeding in Low-Birth-Weight Infants: A Systematic Review”. Journal of the Pakistan Medical Association, vol. 73, no. 02, Feb. 2023, pp. S153-S157, doi:10.47391/JPMA.Ind-S2-35.