Ario, Roekmy Prabarini. “PENGARUH TEKNIK MARMET TERHADAP PRODUKSI ASI PADA IBU POST PARTUM 0-3 HARI”. Oksitosin : Jurnal Ilmiah Kebidanan 2, no. 1 (February 15, 2015): 1-6. Accessed October 22, 2021. https://journal.ibrahimy.ac.id/index.php/oksitosin/article/view/416.