SIMANJUNTAK, H.; ROHMAH, H. N. F. .; WARDANI, I. K. F. . The Effectiveness of Acupressure Versus Birth Ball on Reducing Labor Pain and Shortening the First Stage of Labor: A Comparative Study. Journal of Health and Nutrition Research, [S. l.], v. 5, n. 2, p. 941–948, 2026. DOI: 10.56303/jhnresearch.v5i2.1009. Disponível em: https://www.journalmpci.com/index.php/jhnr/article/view/1009. Acesso em: 6 aug. 2026.