Kumar Y, Mishra P, Gaur A, Mittal G. Construction of New Hadamard Matrix Forms to Generate 4X4 and 8X8 Involutory MDS Matrices over GF (2m) for Lightweight Cryptography. Def. Sc. J. [Internet]. 2023 Oct. 16 [cited 2025 Jun. 15];74(01):68-7. Available from: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/18824