Synthesis, characterization and application of zero valent iron nanoparticle for Cr(VI) removal. International Journal of Current Engineering and Technology, [S. l.], v. 1, n. 1.Special Issue, p. 37–42, 2013. Disponível em: https://ijcet.evegenis.org/index.php/ijcet/article/view/3799. Acesso em: 26 apr. 2026.