KERIMBAYEVA, A. MATHEMATICAL MODEL OF A NEW POST-QUANTUM CRYPTOGRAPHIC ALGORITHM FOR DIGITAL SIGNATURE. Bulletin of Abai KazNPU. Series of Physical and Mathematical sciences, Almaty, Kazakhstan, v. 94, n. 2, p. 231–247, 2026. DOI: 10.51889/2959-5894.2026.94.2.020. Disponível em: https://bulletin-phmath.kaznpu.kz/index.php/phmath/article/view/2749. Acesso em: 15 sep. 2026.