Lira-Zúñiga, Sebastián, César Sáez-Navarrete, Leonardo Rodríguez-Córdova, Leandro Herrera-Zeppelin, and Ronaldo Herrera-Urbina. 2016. “CO2 Adsorption on Agricultural Biomass Combustion Ashes”. Maderas-Cienc Tecnol 18 (4):607-16. https://revistas.ubiobio.cl/index.php/MCT/article/view/2558.