ANJELI KUSUMA WIJAYANTI; MAULIDINA, R.; NITA AMALIA NUR AZIZAH; LINTANG WENING PEMBAYUN; PUTRI DAHLIA FEBIYOLA; SARI, K. Literature Review: Birth Ball untuk Mengurangi Nyeri Persalinan Kala 1. Prosiding Seminar Nasional dan CFP Kebidanan Universitas Ngudi Waluyo, [S. l.], v. 3, n. 2, p. 3199–3205, 2024. Disponível em: https://callforpaper.unw.ac.id/index.php/semnasdancfpbidanunw/article/view/1133. Acesso em: 4 apr. 2025.