WHITAKER, L. R. Manufacture of brick and tile from extruded limestone. Materiales de Construcción, [S. l.], v. 7, n. 080, p. 46–47, 1957. DOI: 10.3989/mc.1957.v07.i080.2133. Disponível em: https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/2133. Acesso em: 18 apr. 2024.