h-prime and h-semiprime ideals in $\Gamma_{N}$-semirings and Matrix Semiring $\left(\begin{array}{ll}R&\Gamma\\S&L\end{array}\right)$. Armenian Journal of Mathematics, [S. l.], v. 2, n. 3, p. 105–119, 2009. Disponível em: http://test.armjmath.sci.am/index.php/ajm/article/view/58. Acesso em: 23 nov. 2024.