Baressi F. Analisis Usability Aplikasi Mobile Banking Bank Sumut Menggunakan Metode System Usability Scale (SUS). JBM [Internet]. 2026 Jun. 11 [cited 2026 Jun. 13];3(4):1136-43. Available from: https://jibema.murisedu.id/index.php/JIBEMA/article/view/343