Pasaribu, S., D. Utomo, and M. Mesran. “Sistem Pendukung Keputusan Penerimaan Account Officer Menerapkan Metode EXPROM II (Studi Kasus: Bank Sumut)”. Journal of Information System Research (JOSH), Vol. 1, no. 3, Apr. 2020, pp. 175-88, https://ejurnal.seminar-id.com/index.php/josh/article/view/151.