Kulsum LK. Audit Sistem Informasi Logistik Dan Sistem Informasi Perjalanan Dinas Berdasarkan Prespektif Proses Bisnis Menggunakan Cobit 5: PT. LEN RAILWAY SYSTEMS. SisInfo [Internet]. 2019Aug.9 [cited 2026Jun.21];1(2):9-19. Available from: https://jurnalunibi.unibi.ac.id/ojs/index.php/SisInfo/article/view/172