Oktiarina, Vina, Yayat Ruhiat, and Ujang Jamaludin. “Development and Implementation of Junior High School Health Information System in Serang City”. Jurnal Penelitian Pendidikan IPA 10, no. 11 (November 30, 2024): 9853–9859. Accessed August 26, 2025. https://jppipa.unram.ac.id/index.php/jppipa/article/view/9186.