SAVCHUK, V. V. Rate of convergence of the Taylor series for some classes of analytic functions. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 50, n. 7, p. 1001–1003, 1998. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/4881. Acesso em: 6 dec. 2025.