Mujtaba, Ghulam, Liyana Shuib, Ram Gopal Raj, and Roshan Gunalan. “DETECTION OF SUSPICIOUS TERRORIST EMAILS USING TEXT CLASSIFICATION: A REVIEW”. Malaysian Journal of Computer Science 31, no. 4 (October 24, 2018): 271–299. Accessed May 12, 2024. http://mjes.um.edu.my/index.php/MJCS/article/view/14241.