ANALISA TATA KELOLA IT MENGGUNAKAN DESIGN FACTOR COBIT 2019: STUDI KASUS PT. PETROKIMIA GRESIK. ZONAsi: Jurnal Sistem Informasi, [S. l.], v. 6, n. 3, p. 787–797, 2024. DOI: 10.31849/zn.v6i3.22029. Disponível em: https://journal.unilak.ac.id/index.php/zn/article/view/22029. Acesso em: 17 jan. 2026.