B. Srinivasa Rao, G Bala Krishna, M Varaprasad Rao, M. Sridevi, G Vishnu Murthy, and G Sravanthi. “Ensuring Privacy in COVID-19 Detection With Blockchain and Multi-Modal Data Fusion of Breathing Sounds and X-Rays ”. International Journal of Computational and Experimental Science and Engineering 11, no. 2 (May 27, 2025). Accessed September 3, 2025. https://ijcesen.com/index.php/ijcesen/article/view/1966.