Expression of Concern: Anomaly-Based IDS (Intrusion Detection System) for Cyber-Physical Systems. Mesopotamian Journal of Big Data, [S. l.], v. 2026, p. 8–8, 2026. DOI: 10.58496/MJBD/2026/008. Disponível em: https://journals.mesopotamian.press/index.php/bigdata/article/view/1055. Acesso em: 5 mar. 2026.