SYNTHESIS AND CHARACTERIZATION OF CELLULOSE ASCORBIC ACID RESIN AND ITS APPLICATION FOR REMOVAL OF HEAVY METAL IONS FROM EFFLUENT OF STEEL INDUSTRIES. International Journal of Engineering Sciences & Management Research, [S. l.], v. 5, n. 4, p. 42–48, 2018. Disponível em: https://ijesmr.com/index.php/ijesmr/article/view/457. Acesso em: 7 apr. 2026.