Togatorop, Gratia Ariny, Shiela Stefani, and Rimonta Gunanegara. “The Relationship Between Fat Mass and Visceral Fat on the Menstrual Cycle and Dysmenorrhea Among Female Students”. Jurnal Prima Medika Sains 7, no. 2 (December 31, 2025): 130–134. Accessed April 3, 2026. http://139.162.50.187/index.php/jpms/article/view/6663.