Surculento-Villalobos, Rodrigo, y Luis Lopez N. «Conversion of Coffee and Plastics Residues into Activated Carbon by Chemical Activation With Ammonia». Scientia Agropecuaria 17, no. 2 (abril 7, 2026): 409-418. Accedido abril 10, 2026. https://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/7474.