Akyuni, Qurota, and Nila Widya Keswara. “The Effectiveness Of Oxytocin Massage On Breast Milk Letdown In Postpartum Mothers In The Delivery Room Of Ampelgading Community Health Center”. International Journal of Health Engineering and Technology 5, no. 2 (July 11, 2026). Accessed July 11, 2026. https://afdifaljournal.com/journal/index.php/ijhet/article/view/998.