Olaoye N. S, and Alese B. K. “Blockchain Model for Secure Digital Identity Management and Healthcare Data Sharing”. Journal of Intelligent Data Analysis and Computational Statistics (p-ISSN: 3049-3056 E-ISSN: 3048-7080), June 2026, pp. 47-60, https://matjournals.net/engineering/index.php/JoIDACS/article/view/3649.