R.A BELLO. Coefficient Estimate for a Subclass of Analytic Functions Defined by a Generalized Differential Operator. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE, [S. l.], v. 9, n. 7, p. 60–70, 2023. DOI: 10.31695/IJASRE.2023.9.7.8. Disponível em: https://ijasre.net/index.php/ijasre/article/view/1725. Acesso em: 3 jul. 2024.