Adsorption of Lead, Arsenic and Mercury from Industrial Effluent Using Low-Cost Agro-Waste. International Journal of Environment, [S. l.], v. 13, n. 1, p. 21–47, 2024. DOI: 10.3126/ije.v13i1.70629. Disponível em: https://nepjol.info/index.php/IJE/article/view/70629. Acesso em: 5 jul. 2026.