SUKMANAWATI, D.; NURASIAH , A.; RISMAYANTY SUDRAJAT, I. The effectiveness of birth ball exercise on the progression of the first stage of labor. The Journal of Palembang Nursing Studies, [S. l.], v. 3, n. 1, p. 22–30, 2024. DOI: 10.55048/jpns99. Disponível em: https://jpns-journal.com/index.php/jpns/article/view/99. Acesso em: 5 may. 2026.