Sanjuán, M. A., and C. Argiz. “The New European Standard on Common Cements Specifications EN 197-1:2011”. Materiales de Construcción 62, no. 307 (September 30, 2012): 425–430. Accessed April 20, 2024. https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/1105.