Martin Feussner, Igor Semaev. Isotropic Quadratic Forms, Diophantine Equations and Digital Signatures, DEFIv2. In Erkay Savas, Amir Moradi 0001, Gregor Leander, editors, Lightweight Cryptography for Security and Privacy - 6th International Workshop, LightSec 2025, Istanbul, Türkiye, September 1-2, 2025, Revised Selected Papers. Volume 16216 of Lecture Notes in Computer Science, pages 23-38, Springer, 2025. [doi]
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