Certain New Subclasses of Analytic Univalent Functions in the Unit Disk. Global Journal of Science Frontier Research, [S. l.], v. 13, n. 5, p. 21–30, 2013. Disponível em: https://journalofscience.org/index.php/GJSFR/article/view/. Acesso em: 21 oct. 2026.