S.F.S. Standard method of test for fineness of portland cement by the turbidimeter. Materiales de Construcción, [S. l.], v. 5, n. 061, p. 15–32, 1955. DOI: 10.3989/mc.1955.v05.i061.2479. Disponível em: https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/2479. Acesso em: 5 may. 2024.