PRODANOV, E. New Bounds on the Real Polynomial Roots. Proceedings of the Bulgarian Academy of Sciences, Sofia, Bulgaria, v. 75, n. 2, p. 178–186, 2022. DOI: 10.7546/CRABS.2022.02.02. Disponível em: https://proceedings.bas.bg/index.php/cr/article/view/21. Acesso em: 20 may. 2026.