HealthShield: A Blockchain-Based Electronic Health Recording System with Enhanced Security Algorithm for Immutable and Confidential Health Data Management - Ms. Geeta N. Brijwani; Dr. Prafulla E Ajmire; Ms. Varkha Jewani; Ms. Pragati V. Thawani; Dr. Mohammad, Atique Mohammad Junaid; Mr. Talib Khan; Mr. Durgesh Shailesh Pawar (International Journal of Scientific Research in Science and Technology, 2024)