Alfagi, A. S., Abd. Manaf, A., Hamida, B. A. and Hamza, M. G. (2017) “A Systematic Literature Review on Necessity, Challenges, Applications and Attacks of Watermarking Relational Database”, Journal of Telecommunication, Electronic and Computer Engineering (JTEC), 9(1-3), pp. 101–108. Available at: https://jtec.utem.edu.my/jtec/article/view/1752 (Accessed: 25April2024).