M. Mejail, B.K. Nestares, L. Gravano, E. Tacconi, G.R. Meira, A. Desages. Secure Lightweight Authentication Framework for Resource-Constrained IoT Nodes Using Blockchain-Assisted Key Management. Journal of Wireless Sensor Networks and IoT. 2026;3(2):19-28. Accessed March 4, 2026. https://ecejournals.in/index.php/WSNIOT/article/view/514