Astuti, Yuli, Piping Asgiani, and Dyah Artini. “Effectiveness of Gemara Game on Adolescents’ Knowledge and Attitudes Toward Anemia Prevention”. Jurnal Riset Kesehatan 14, no. 2 (November 30, 2025): 184–190. Accessed October 24, 2026. https://ejournal.poltekkes-smg.ac.id/ojs/index.php/jrk/article/view/13969.