Impregnation and hydrothermal synthesis of zeolite doped Ni/Al₂O₃ nanocomposite for urea adsorption. Chemical Interactions, [S. l.], v. 3, n. 3, p. 42–50, 2026. DOI: 10.64354/sx1sn213. Disponível em: https://cheminters.com/index.php/jci/article/view/104. Acesso em: 27 oct. 2026.