“The Impact Of Oxytocin Massage On Breast Milk Production In Post Partum Mother In The Clinic Hj. Dermawati Medan”. JURNAL KEBIDANAN KESTRA (JKK) 6, no. 2 (April 30, 2024): 182–187. Accessed July 30, 2025. https://ejournal.medistra.ac.id/index.php/JKK/article/view/2148.