“Perancangan dan Sosialisasi Sistem Presensi Sekolah Berbasis Pengenalan Wajah dan Geofencing di SMA Negeri 1 Kateman”, Harmoni, vol. 4, no. 1, Oct. 2026, Accessed: Oct. 07, 2026. [Online]. Available: https://journal.unilak.ac.id/index.php/Harmoni/article/view/34832