HS, Sielvia, and Mega Rahmawati. 2019. “LAMANYA PROSES PERSALINAN KALA II DAPAT BERESIKO ASFIKSIA NEONATORUM: THE DURATION OF DELIVERY PROCESS CLAIM II CAN RISK OF ASPHYSIA NEONATORUM”. Bunda Edu-Midwifery Journal (BEMJ) 2 (2):7-11. https://bemj.e-journal.id/BEMJ/article/view/2.