“SISTEM INFORMASI TUMBUH KEMBANG BALITA DI POSYANDU MENGGUNAKAN MODEL PROTOTYPE”. Journal of Information System Management (JOISM) 5, no. 2 (January 18, 2024): 183–187. Accessed May 25, 2025. https://jurnal.amikom.ac.id/index.php/joism/article/view/1390.