Muhammad, Norhidayah, Jasni Mohamad Zain, and Mumtazimah Mohamad. “Current Issues in Ciphertext Policy-Attribute Based Scheme for Cloud Computing: A Survey”. International Journal of Engineering & Technology 7, no. 2.15 (April 6, 2018): 64–67. Accessed November 24, 2024. https://sciencepubco.com/index.php/ijet/article/view/11215.