Muhammad, Jefano Riezki, and Amrizal Amrizal. “AUDIT SISTEM INFORMASI MENGGUNAKAN KERANGKA KERJA COBIT 4.1 PADA SIIX ELECTRONICS INDONESIA”. Computer and Science Industrial Engineering (COMASIE) 4, no. 4 (January 25, 2021): 128–136. Accessed November 25, 2024. https://forum.upbatam.ac.id/index.php/comasiejournal/article/view/3450.