Husaidah, Siti, Desi Ernita Amru, and Heroyanto Heroyanto. “Pelvic Rocking Exercise Menggunakan Birthing Ball Mempengaruhi Kemajuan Persalinan Kala I”. Midwifery Care Journal 4, no. 1 (January 21, 2023): 9–15. Accessed October 21, 2026. https://ejournal.poltekkes-smg.ac.id/ojs/index.php/micajo/article/view/9297.