Manalu A, Sitorus Z, Farta Wijaya R. Evaluation of Information Technology Governance Using the Cobit 5 Framework at Putra Abadi University Langkat. ICDSET [Internet]. 2025 May 1 [cited 2025 Dec. 10];:542-8. Available from: https://proceeding.pancabudi.ac.id/index.php/ICDSET/article/view/518