MOHMMAD, J.H. Study of optical constants of( PMMA)doped with ( C14H14N3O6S-). Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 23, n. 3, p. 56–68, 2017. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/941. Acesso em: 28 mar. 2025.