HUGHES, J.; CAMPBELL, C.; THOMAS, S. Vulnerability Assessment of Operational Technology Systems in Industry 4.0 Manufacturing Environments. Journal of Transactions in Systems Engineering, [S. l.], v. 4, n. 2, p. 667–679, 2026. DOI: 10.15157/JTSE.2026.4.2.667-679. Disponível em: https://journals.tultech.eu/index.php/jtse/article/view/422. Acesso em: 11 aug. 2026.