Effect of zinc oxid on the bentonite ability for removing Methylene blue from solution. Baghdad Science Journal, Iraq, Baghdad, v. 10, n. 2, p. 442–448, 2013. DOI: 10.21123/bsj.2013.10.2.442-448. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/1467.. Acesso em: 2 may. 2024.