Estimates for Fekete-Szegö Inequalitie in New Subclasses of Bi-Univalent Functions Defined by Subordinate and Integration Operators . TUJ-BA [Internet]. 2024 Nov. 2 [cited 2026 May 5];46(3):103-12. Available from: https://journal.latakia-univ.edu.sy/index.php/bassnc/article/view/17494