Nasution, Helmi wardah, and Ferika Desi. 2023. “Factors Affecting Breasrt Milk in Post Partum Mothers at Atikah Sipolu Clinic, Panyabungan District, Mandailing Natal”. Science Midwifery 11 (1):180-84. https://doi.org/10.35335/midwifery.v11i1.1138.