Zakieldeen Aboabuda Mohammed Alhassn Aliand Mona Yahya S Alfefi. “The Unit Ball on Weighted Bergman Spaces”. CEMJP, vol. 31, no. 1, Feb. 2023, pp. 393-0, http://journals.kozminski.cem-j.org/index.php/pl_cemj/article/view/576.