Asiah, Asiah, Melinda Rosa Lubis, and Yani Aprilia Purba. “PERSIAPAN PERSALINAN DAN KELAHIRAN DI MASA PANDEMI COVID-19”. Zona Kebidanan: Program Studi Kebidanan Universitas Batam 11, no. 2 (April 1, 2021): 70–82. Accessed July 3, 2024. https://ejurnal.univbatam.ac.id/index.php/zonabidan/article/view/759.