VOVK, M. I.; PUKACH, P. Y. .; DILNYI, V. M.; PRYKARPATSKI, A. K. Hilbert Space Decomposition Properties of Complex Functions and Their Applications. Contemporary Mathematics, [S. l.], v. 4, n. 4, p. 702–709, 2023. DOI: 10.37256/cm.4420232386. Disponível em: https://ojs.wiserpub.com/index.php/CM/article/view/2386. Acesso em: 3 jul. 2024.