Ciputri, A.A. and Asmaradhani, S.R. 2026. Changes in Adolescents’ Premarital Sex Attitudes After Reproductive Health Education. Jurnal Ilmiah Kesehatan (JIKA). 8, 1 (Apr. 2026), 158–169. DOI:https://doi.org/10.36590/jika.v8i1.1913.