Fekete-Szegö Inequality for a Subclass of Bi-univalent Functions by Applying Sălăgean q-Differential Operator. Mal. J. Fund. Appl. Sci. [Internet]. 2023 Dec. 4 [cited 2026 Sep. 21];19(6):1002-10. Available from: https://mjfas.utm.my/index.php/mjfas/article/view/3039