Quispe Banda, Daymaris Yesenia, Gissel Yadeli Rojas Atilano, and Gladys S. Licapa-Redolfo. “Green Innovation: Use of Residual Biomass in the Removal of Copper and Iron from Artisanal Mining Effluents”. LACCEI 2, no. 11 (May 10, 2026). Accessed May 11, 2026. https://proceedings.laccei.org/index.php/laccei/article/view/5257.