AL-SHAELI, Intisar; HBURI, Lsmail. Spectral Efficiency Enhancement for Reconfigurable Intelligent Surface Assisted MIMO System. Wasit Journal of Engineering Sciences, [S. l.], v. 10, n. 2, p. 57–68, 2022. DOI: 10.31185/ejuow.Vol10.Iss2.286. Disponível em: https://ejuow.uowasit.edu.iq/index.php/ejuow/article/view/286. Acesso em: 14 feb. 2026.