Qahtan, Sarah, Khaironi Yatim, Mohd Hafeez Osman, Hazura Zulzalil, and Muhammad Luqman Mahamad Zakaria. “A Decision Cloud Ranking Approach Based on Privacy and Security in Blockchain E-Health Industry 4.0 Systems”. Journal of Techniques 5, no. 4 (December 31, 2023): 1–15. Accessed November 23, 2024. https://journal.mtu.edu.iq/index.php/MTU/article/view/1464.