Choudhuri AR, Maitra S. Significantly Improved Multi-bit Differentials for Reduced Round Salsa and ChaCha. ToSC [Internet]. 2017 Feb. 3 [cited 2025 Jan. 19];2016(2):261-87. Available from: https://icscm.ub.rub.de/index.php/ToSC/article/view/574