., Riki, and Amesanggeng Pataropura. “Study of Academic Services Using the CoBIT Framework and IT-Infrastructure Library”. International Journal of Engineering & Technology 7, no. 4 (May 11, 2019): 6051–6055. Accessed April 27, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/17189.