JORDAN GINTING, R.; TOMY SATRIA ALASI; RAMEN ANTONOV PURBA. Web-Based Student Attendance Information System Design At Sdn 050600 Kuala Using The Waterfall Method. International Journal of Health Engineering and Technology, [S. l.], v. 5, n. 4, 2026. DOI: 10.55227/ijhet.v5i4.1269. Disponível em: https://afdifaljournal.com/journal/index.php/ijhet/article/view/1269. Acesso em: 9 nov. 2026.