Sekar Maulina BR Tarigan, and Muhammad Fathoni. “APLIKASI PENGENALAN HURUF, ANGKA, WARNA, HEWAN, DAN BUAH BERBASIS ANDROID”. Cemara Education and Science 2, no. 1 (February 29, 2024). Accessed April 18, 2026. https://www.cemarajournal.com/journal/index.php/ces/article/view/70.