Priyanka Pillati, Lakshmi. “Securing Multi-Cloud Healthcare Platforms through Integrated Pre-Authorization Systems - A Workflow Centric Approach”. International Journal of Computational and Experimental Science and Engineering 11, no. 3 (September 1, 2025). Accessed December 8, 2025. https://ijcesen.com/index.php/ijcesen/article/view/3805.