V. M. Dilnyi, “On Invariant Subspaces in Weighted Hardy Spaces”, Ukr. Mat. Zhurn., vol. 66, no. 6, pp. 853–857, Jun. 2014, Accessed: Dec. 05, 2025. [Online]. Available: https://umj.imath.kiev.ua/index.php/umj/article/view/2183