CALLEJA, J. Good practice cods for sulphate resisting concrete (remarks on requirements applicable to usable Portland cements). Materiales de Construcción, [S. l.], v. 21, n. 144, p. 85–96, 1971. DOI: 10.3989/mc.1971.v21.i144.1490. Disponível em: https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/1490. Acesso em: 4 may. 2024.