Kurniawan, Heri, Nova Mayasari, and Adiwira Kencana. “Sistem Tracer Study Menggunakan Teknologi Website”. JOURNAL ZETROEM 6, no. 2 (November 7, 2024): 51 - 56. Accessed December 22, 2024. https://ejournal.unibabwi.ac.id/index.php/Zetroem/article/view/3762.