Sabesinsky Felperin M, Mayer RA. Charcoal briquettes as substitute of blas furnace coal. I - Compound carbón bodies. Mater. constr. [Internet]. 1975Dec.30 [cited 2024Apr.29];25(160):15-26. Available from: https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/1251