Frasson, B. J., R. C.A. Pinto, and J. C. Rocha. 2019. “Influence of Different Sources of Coal Gangue Used As Aluminosilicate Powder on the Mechanical Properties and Microstructure of Alkali-Activated Cement”. Materiales De Construcción 69 (336):e199. https://doi.org/10.3989/mc.2019.12618.