Ichwan E, Fitriana S, Angraini D, Awaliyah D. The Effectiveness of Android-Based Applications to Increasing Knowledge of Adolescents on Reproductive Health. jitek [Internet]. 31Mar.2020 [cited 12Aug.2026];7(2):137-46. Available from: https://ejurnal.poltekkesjakarta3.ac.id/index.php/jitek/article/view/253