Panada Sedianing Drastita, Gatut Hardianto, Farida Fitriana, and Martono Tri Utomo. “Faktor Risiko Terjadinya Persalinan Prematur”. Oksitosin : Jurnal Ilmiah Kebidanan 9, no. 1 (February 1, 2022): 40–50. Accessed February 11, 2026. https://journal.ibrahimy.ac.id/index.php/oksitosin/article/view/1531.