ZHANGABERGENOVA, N.; TEMIRKHANOVA, A. Iterated Discrete Hardy-Type Inequalities. Eurasian Mathematical Journal, [S. l.], v. 14, n. 1, p. 81–95, 2023. Disponível em: https://emj.enu.kz/index.php/main/article/view/282. Acesso em: 5 oct. 2024.