Paisal, F. I. ., H. . Arifuddin, R. . Arieska, R. Rasumawati, W. . Vitania, and A. . Arifuddin. “Effectiveness of a Modified Pregnancy Support Belt in Reducing Back and Pelvic Pain in Pregnant Women: A Quasi-Experimental Study in South Jakarta”. Journal of Health and Nutrition Research, vol. 4, no. 3, Dec. 2025, pp. 1287-92, doi:10.56303/jhnresearch.v4i3.666.