LESSONS LEARNED FROM CRITICAL SYSTEM FAILURES: A TECHNICAL OVERVIEW. INTERNATIONAL JOURNAL OF ENGINEERING AND TECHNOLOGY RESEARCH (IJETR), [S. l.], v. 9, n. 2, p. 358–367, 2024. Disponível em: https://iaeme-library.com/index.php/IJETR/article/view/IJETR_09_02_032.. Acesso em: 8 feb. 2026.