Shafat-E-Rasool, Aisha Nadeem, Muhammad Fahad Saeed, and Engr. Farhan Hassan. “BLOCKCHAIN-BASED IDENTITY MANAGEMENT SYSTEM: COMPREHENSIVE IMPLEMENTATION WITH BIOMETRIC AUTHENTICATION AND VERIFICATION”. Spectrum of Engineering Sciences 3, no. 12 (December 30, 2025): 1003–1031. Accessed June 25, 2026. https://thesesjournal.com/index.php/1/article/view/1757.