S.F.S. Tentative specifications for flow table for use in teste of hydraulic cement. Materiales de Construcción, [S. l.], v. 5, n. 063, p. 10–14, 1955. DOI: 10.3989/mc.1955.v05.i063.2495. Disponível em: https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/2495. Acesso em: 12 may. 2024.