Lutfiyati A. THE EFFECT OF HEALTH EDUCATION ON KNOWLEDGE ABOUT ADOLESCENT REPRODUCTIVE HEALTH IN SMK TAMAN SISWA OF NANGGULAN KULON PROGO. JKSI [Internet]. 25May2023 [cited 28Apr.2024];14(01):25-8. Available from: https://stikes-yogyakarta.e-journal.id/JKSI/article/view/242