CHUNG, Yao Liang, Maisarah Haji MOHD, and Shamani SUPRAMANIAM. “Radius Problems for Certain Classes of Analytic Functions”. Studia Universitatis Babeș-Bolyai Mathematica 68, no. 4 (December 11, 2023): 743–754. Accessed February 4, 2026. https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/6733.