MD RAMLAN, S. F. .; AHMAD, M. R. .; CHIN, Y. W. .; SABTU, M. H. Threat Calls, Terrorism Challenges and Security Issues Towards Malaysia. Journal of Techno-Social, [S. l.], v. 13, n. 2, p. 69–76, 2022. Disponível em: https://publisher.uthm.edu.my/ojs/index.php/JTS/article/view/9441. Acesso em: 15 aug. 2022.