Pertiwi, N.F. 2025. Analysis of the Relationship Between Types of Information Sources and the Level of Knowledge About Dysmenorrhea Among Adolescent Girls at SMPN 246 Jakarta. Jurnal Fisioterapi dan Kesehatan Indonesia. 5, 02 (Dec. 2025), 201-207. DOI:https://doi.org/10.59946/jfki.2025.466.