Expression of Concern: A Systematic Survey on Artificial Intelligence in 6G Wireless Networks: Security, Opportunities, Applications, Advantages, Future Research Directions and Challenges. Babylonian Journal of Artificial Intelligence, [S. l.], v. 2026, p. 3–3, 2026. DOI: 10.58496/BJAI/2026/003. Disponível em: https://mesopotamian.press/journals/index.php/BJAI/article/view/1083. Acesso em: 18 mar. 2026.