Breesam, W.M., Ridha, W.M., Hameed, H.A., Al-Shareeda, M.A., Almaiah, M.A. and Shehab, R. 2025. Hardware-Level Side-Channel Attack Mitigation for PUF-Based Authentication in Smart Cities. Engineering, Technology & Applied Science Research. 15, 5 (Oct. 2025), 26656–26664. DOI:https://doi.org/10.48084/etasr.12233.