Enfedaque, A., H. L. Romero, and J. C. Gálvez. “Fracture Energy Evolution of Two Concretes Resistant to the Action of Freeze-Thaw Cycles”. Materiales de Construcción 64, no. 313 (March 30, 2014): e005. Accessed May 6, 2024. https://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/1464.