NURMAISYA, E.; MULYATI , S. EVIDENCE BASED CASE REPORT (EBCR) : PENGGUNAAN BIRTH BALL EFEKTIF DALAM MENGURANGI NYERI PERSALINAN KALA I. Jurnal Kesehatan Siliwangi, [S. l.], v. 3, n. 1, p. 45 - 52, 2022. DOI: 10.34011/jks.v3i1.1197. Disponível em: https://jurnal.polkesban.ac.id/index.php/jks/article/view/1197. Acesso em: 20 may. 2024.