SISTEM INFORMASI PENENTUAN SISWA BERPRESTASI MENGGUNAKAN METODE WATERFALL (STUDI KASUS: SD YAYASAN GAJAH MADA). Kohesi: Jurnal Sains dan Teknologi, [S. l.], v. 10, n. 7, p. 231–240, 2025. Disponível em: https://cibjournal.com/index.php/kohesi/article/view/2856. Acesso em: 2 oct. 2026.