Vasylyshyn, T.V. “Topology on the Spectrum of the Algebra of Entire Symmetric Functions of Bounded Type on the Complex $L_\infty$”. Carpathian Mathematical Publications 9, no. 1 (June 19, 2017): 22–27. Accessed April 20, 2024. https://journals.pnu.edu.ua/index.php/cmp/article/view/1443.