MorozM. “Normal Properties of Numbers in the Terms of Their Representation by the Perron Series ”. Ukrains’kyi Matematychnyi Zhurnal 75, no. 7 (July 25, 2023): 920 - 932. Accessed November 22, 2024. https://umj.imath.kiev.ua/index.php/umj/article/view/7503.