Zhou, Lijing, Licheng Wang, and Yiru Sun. “On Efficient Constructions of Lightweight MDS Matrices”. IACR Transactions on Symmetric Cryptology 2018, no. 1 (March 1, 2018): 180–200. Accessed February 13, 2025. https://bmt.ub.rub.de/index.php/ToSC/article/view/849.