Ummah, F., Stiyowati, R., Irawan, D. D., & Ismail, W. I. (2026). Interaction of time and breastfeeding type on maternal postpartum weight and body fat. Jurnal Kebidanan Dan Keperawatan Aisyiyah, 22(1), 12–23. https://doi.org/10.31101/jkk.4698