PERANCANGAN SISTEM INFORMASI DATA NILAI SISWA DI SMAN 2 PADANG BOLAK SUMATERA UTARA MENGGUNAKAN METODE PROTOTYPING. Journal of Innovation And Future Technology (IFTECH), [S. l.], v. 5, n. 2, p. 24–33, 2023. DOI: 10.47080/iftech.v5i2.2694. Disponível em: https://ejournal.lppm-unbaja.ac.id/index.php/iftech/article/view/2694. Acesso em: 4 jul. 2025.