RAHMAWATI, M.; RAHAYU, R. M. . Hubungan Posisi Persalinan Upright dengan Luaran Ibu dan Bayi Baru Lahir: Studi Kasus-Kontrol Retrospektif. Health Research Journal of Indonesia, [S. l.], v. 4, n. 5, p. 1794–1802, 2026. DOI: 10.63004/hrji.v4i5.1325. Disponível em: https://wpcpublisher.com/jurnal/index.php/HRJI/article/view/1325. Acesso em: 8 jul. 2026.