Pengembangan Sistem Informasi Ijazah Digital Berbasis Web Dengan Metode RAD. Sistematis, [S. l.], v. 2, n. 2, p. 137–150, 2026. DOI: 10.69533/6gkw6d86. Disponível em: https://ejournal.rizaniamedia.com/index.php/sistematis/article/view/382.. Acesso em: 2 nov. 2025.