DECKER, A.; MOREE, P. Coefficient Convexity of Divisors of $x^{n}-1$. Sarajevo Journal of Mathematics, [S. l.], v. 9, n. 1, p. 3–28, 2024. DOI: 10.5644/SJM.09.1.01. Disponível em: https://sjm.anubih.ba/index.php/sjm/article/view/243. Acesso em: 15 oct. 2024.