Setiawan, Harry, and Sfenrianto Sfenrianto. “Pengukuran Kinerja Menggunakan ITIL V3 Divisi IT Operation PT XYZ”. Jurnal Informasi dan Teknologi 5, no. 1 (March 9, 2023): 102-111. Accessed November 25, 2025. https://jidt.org/jidt/article/view/281.