“Return of the Hidden Number Problem.: A Widespread and Novel Key Extraction Attack on ECDSA and DSA”. IACR Transactions on Cryptographic Hardware and Embedded Systems 2019, no. 1 (November 9, 2018): 146–168. Accessed January 10, 2025. https://er.ceres.rub.de/index.php/TCHES/article/view/7337.