RAFAYELYAN, S. G.; JERBASHIAN, A. M. On unitary operators in weighted spaces $A^2_\omega(\mathbb{C})$ of entire functions. Methods of Functional Analysis and Topology, [S. l.], v. 14, n. 4, p. 380–385, 2008. Disponível em: https://zen.imath.kiev.ua/index.php/mfat/article/view/401. Acesso em: 16 dec. 2025.