Kuryliak, A. O., and O. B. Skaskiv. “Wiman-Type Inequality in Multiple-Circular Domains: Lévy’s Phenomenon and Exceptional Sets”. Ukrains’kyi Matematychnyi Zhurnal 74, no. 5 (June 17, 2022): 650–661. Accessed December 8, 2025. https://umj.imath.kiev.ua/index.php/umj/article/view/7137.