Shinde, Madhuri, and S.V. Gumaste. “Privacy Preserving in Healthcare Sector Using Blockchain Technology”. International Journal of Intelligent Systems and Applications in Engineering 11, no. 5s (April 16, 2023): 389–399. Accessed January 25, 2026. https://www.ijisae.org/index.php/IJISAE/article/view/2802.