IRAWATI, Ayu; SUSIANTI, Susianti; HARYONO, Iranita. Mengurangi Nyeri Persalinan dengan Teknik Birthing Ball . Jurnal Bidan Cerdas, [S. l.], v. 2, n. 1, p. 15–22, 2019. DOI: 10.33860/jbc.v2i1.78. Disponível em: https://jurnal.poltekkespalu.ac.id/index.php/JBC/article/view/78. Acesso em: 13 mar. 2025.