1.
YULIETI PERTASARI R. EFEKTIFITAS BIRTH BALL TERHADAP KEMAJUAN PERSALINAN PADA IBU BERSALIN DI KLINIK PERMATA BUNDA KOTA SERANG. JM [Internet]. 26May2022 [cited 28Mar.2024];10(1):77-2. Available from: https://jurnal.unived.ac.id/index.php/JM/article/view/2323