Maharani, Elvina Meuthia, and Fathiyatur Rohmah. “The Description of Adolescent Levels of Knowledge about Premenstrual Syndrome (PMS) in SMP Muhammadiyah 3 Mlati Sleman”. Menara Journal of Health Science, vol. 2, no. 3, Sept. 2023, pp. 420-3, https://jurnal.iakmikudus.org/article/view/108.