Gupta, Ramji, Alpana Pandey, and R. K.Baghel. “Efficient Design of Chaos Based 4 Bit True Random Number Generator on FPGA”. International Journal of Engineering & Technology 7, no. 3 (August 22, 2018): 1783–1785. Accessed May 2, 2024. https://sciencepubco.com/index.php/ijet/article/view/16586.