Wattimena, Juneth, and Peter Manuputty. “IMPLEMENTASI SISTEM INFORMASI ABSENSI GURU PADA SMK NEGERI 4 KOTA SORONG”. E-Amal: Jurnal Pengabdian Kepada Masyarakat 1, no. 2 (May 20, 2021): 299-302. Accessed February 7, 2025. https://ejournal.stpmataram.ac.id/Amal/article/view/1596.