F.Yousif, Sura. “A New Speech Cryptosystem Using DNA Encoding, Genetic and RSA Algorithms”. International Journal of Engineering and Technology 7, no. 4 (November 15, 2018): 4550–4557. Accessed February 9, 2026. https://www.sciencepubco.com/index.php/IJET/article/view/21271.