Nara Lintan Mega Puspita, Huda Rohmawati, Raras Sucma Ambar, Putri Erika. The Effect of Multimedia Video Learning on Students’ Knowledge about Adolescent Reproductive Health in Preparing Puberty. jqph [Internet]. 2022 May 31 [cited 2025 Sep. 13];5(2):561-4. Available from: https://www.jqph.org/index.php/JQPH/article/view/342