Rath B, Kumar KS, Krishna DV, Viswanadh GKS. The sharp bound of the third Hankel determinant for certain subfamilies of analytic functions. Ukr. Mat. Zhurn. [Internet]. 2024Aug.4 [cited 2024Oct.28];76(7):1024 -100. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/7524