Tehamen, Tiara, Lisye Mengi, Tanjung Teksar, Herry Langi, and Steven Runtuwene. “Integrasi Quick Response Dinamis Dan Algoritma Geofencing Pada Sistem Presensi Terpadu Untuk Validasi Kehadiran”. Journal of Information System Research (JOSH) 7, no. 4 (July 15, 2026): 1005-1014. Accessed November 5, 2026. https://ejurnal.seminar-id.com/index.php/josh/article/view/10003.