MOHAMED NAWAWI, Norizan. An IoT Enabled Smart Classroom Presence based Control System with Integrated Energy Management System. International Journal of Advanced Communication Technology (IJACT), [S. l.], v. 5, 2026. Disponível em: https://ejournal.unimap.edu.my/index.php/ijact/article/view/2974. Acesso em: 24 jun. 2026.