Novitarum, L., Saragi, H., Pakpahan, R. and manurung, F. (2023) “Factors affecting premenstruation syndrome in adolescent women Class XII IPA SMAN 1 Uluan Year 2022”, International Journal on Health and Medical Sciences, 1(2), pp. 118–128. Available at: https://journals.iarn.or.id/index.php/HealMed/article/view/98 (Accessed: 18 August 2026).