Putra, I Gede Sujana Eka. “Perancangan Dan Pembangunan Sistem Presensi Praktikum Mahasiswa Di STIKI Indonesia”. S@CIES 7, no. 2 (December 27, 2017): 98–100. Accessed June 28, 2025. https://ejournal.instiki.ac.id/index.php/sacies/article/view/181.