Singh, Puneeta, and Shrddha Sagar. “Healthcare Monitoring System With Blockchain Technology Encompassing Energy Harvesting and Delays in a Wideband Network”. Journal of Integrated Science and Technology 12, no. 4 (January 16, 2024): 794. Accessed June 26, 2025. https://pubs.thesciencein.org/journal/index.php/jist/article/view/a794.