HAQUE, B. R. .; KINASIH, Y. R. .; ANGGARINI, S. . Changes in Menstrual Pain Following Dysmenorrhea Exercise among Early-Adolescent Female Students at Two Elementary Schools: A One Group Pretest–Posttest Study. Journal of Health and Nutrition Research, [S. l.], v. 5, n. 2, p. 928–940, 2026. DOI: 10.56303/jhnresearch.v5i2.1473. Disponível em: https://journalmpci.com/index.php/jhnr/article/view/1473. Acesso em: 6 aug. 2026.