Annular region containing all the zeros of lacunary-type polynomials. Armenian Journal of Mathematics, [S. l.], v. 14, n. 4, p. 1–9, 2022. DOI: 10.52737/18291163-2022.14.4-1-9. Disponível em: https://armjmath.sci.am/index.php/ajm/article/view/611.. Acesso em: 27 apr. 2024.