Modernization of Industrial Legacy Control Systems: Migration Strategies, Risk Mitigation, and Operational Continuity in Critical Infrastructures. International Journal of Unique and New Updates, ISSN: 3079-4722, [S. l.], v. 5, n. 2, p. 39–44, 2023. Disponível em: https://ijunu.com/index.php/journal/article/view/86. Acesso em: 27 oct. 2025.