Fitri, Rahmi, and Nurhikmah Panjaitan. “The Relationship Between Knowledge and Working Mother for Breastfeeding in Sidomulyo, Stabat”. Caring: Indonesian Journal of Nursing Science 2, no. 2 (December 31, 2020): 31–37. Accessed August 25, 2025. https://idjpcr.usu.ac.id/IJNS/article/view/4872.