Fekete-Szegö Inequality for a Subclass of Bi-Univalent Functions Linked to q-Ultraspherical Polynomials. Contemporary Mathematics , [S. l.], v. 5, n. 2, p. 2531–2545, 2024. DOI: 10.37256/cm.5220243737. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/3737. Acesso em: 24 dec. 2025.