KOFANOV, V. A. Inequalities for derivatives of functions in the spaces Lp. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 60, n. 10, p. 1338 – 1349, 2008. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/3248. Acesso em: 5 dec. 2025.