EL-QADEEM, A.H.; MOHAN, D.A. On some properties of certain subclasses of univalent functions. Italian Journal of Pure and Applied Mathematics, [S. l.], v. 43, p. 380–390, 2020. Disponível em: https://journals.uniurb.it/index.php/ijpam/article/view/7334. Acesso em: 6 nov. 2026.