“Silicon Echoes: Non-Invasive Trojan and Tamper Detection Using Frequency-Selective Impedance Analysis”. IACR Transactions on Cryptographic Hardware and Embedded Systems 2023, no. 4 (August 31, 2023): 238–261. Accessed November 24, 2024. https://ojs.ub.rub.de/index.php/TCHES/article/view/11165.