Riduwan R, Hidayasari N, Ikhsan Wibowo M. PENGAMANAN AKSES LAPORAN KEUANGAN UMKM MENGGUNAKAN QR CODE TERENKRIPSI DAN MULTI-FACTOR AUTHENTICATION. SIBATIK [Internet]. 2025 Dec. 31 [cited 2026 Mar. 28];5(1):427-42. Available from: https://publish.ojs-indonesia.com/index.php/SIBATIK/article/view/4235