Sukmawati, I. et al. 2025. The Effectiveness of Psychoeducation on Menstrual Disorders in Adolescent Girls: A Systematic Literature Review. Nurul Ilmi : Journal of Health Sciences and Midwifery. 3, 2 (Sep. 2025), 71–84. DOI:https://doi.org/10.52221/nuri.v3i2.924.