Tresna Komalasari, and Velia Bernica. “The Effect of Health Education on the Knowledge of Class XI Adolescent Girls About Dysmenorrhea at SMAN 2 Cimalaka Sumedang Regency”. Jurnal EduHealth, vol. 15, no. 04, Dec. 2024, pp. 1461-7, https://ejournal.seaninstitute.or.id/index.php/healt/article/view/6329.