BABENKO, V. F.; CHURILOVA, M. S. Estimates for the norms of fractional derivatives in terms of integral moduli of continuity and their applications. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 63, n. 9, p. 1155–1168, 2011. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/2794. Acesso em: 5 dec. 2025.