SARTIKA LINA MULANI SITIO. Web Based Assessment Information System Using the Waterfall Method. Journal of Engineering, Computing And Data Science (JECDS), [S. l.], v. 1, n. 1, p. 1–6, 2024. Disponível em: https://e-jurnal.mediainsancreative.org/index.php/jecds/article/view/34. Acesso em: 17 jun. 2026.