VOITSEKHIVS'KYI, V. R. Jackson-Type Inequalities in the Space $S^p$. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 55, n. 9, p. 1167–1177, 2003. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/3990. Acesso em: 14 apr. 2025.