SAMOILENKO, A. M. A generalized theorem of mean values of an analytic function and an algorism of the determination of mean values. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 69, n. 6, p. 765–787, 2017. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/1734. Acesso em: 14 apr. 2025.