Lutfiyati, Afi. 2023. “THE EFFECT OF HEALTH EDUCATION ON KNOWLEDGE ABOUT ADOLESCENT REPRODUCTIVE HEALTH IN SMK TAMAN SISWA OF NANGGULAN KULON PROGO”. Jurnal Kesehatan Samodra Ilmu (JKSI) 14 (01), 25-28. https://doi.org/10.55426/jksi.v14i01.242.