ZULFAN; KHAIRUL; SIAHAAN , Andysah Putera Utama. Audit And Evaluation Of CBT Examination System At SMK Muhammadiyah-10 Kisaran Using Cobit 2019 Framework . Jurnal Sistem Komputer dan Informatika (JSON), [S. l.], v. 7, n. 4, p. 1688–1697, 2026. Disponível em: https://ejurnal.stmik-budidarma.ac.id/index.php/JSON/article/view/9956. Acesso em: 6 jul. 2026.