LASURIYA, R. A. Groups of deviations of Fourier series in generalized Hölder spaces. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 68, n. 8, p. 1056–1067, 2016. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/1901. Acesso em: 7 apr. 2025.