Karisman, Aprian, and Muhammad Subali. “Otomatisasi Sistem Presensi Perkuliahan Di Sekolah Tinggi Teknik Cendekia”. Jurnal Ilmiah Komputasi 16, no. 3 (December 5, 2017): 209–226. Accessed May 21, 2024. https://ejournal.jak-stik.ac.id/index.php/komputasi/article/view/100.