Unified A_α-spectral analysis and Wiener bounds of the essential ideal graph over ℤ_n. Gulf Journal of Mathematics, [S. l.], v. 21, n. 1, p. 337–350, 2025. DOI: 10.56947/gjom.v21i1.3347. Disponível em: https://gjom.org/index.php/gjom/article/view/3347. Acesso em: 29 sep. 2026.