Ferrara, L., Van Mullem, T., Alonso, M. C., Antonaci, P., Borg, R. P., Cuenca, E., Jefferson, A., Ng, P., Peled, A., Roig-Flores, M., Sanchez, M., Schroefl, C., Serna, P., Snoeck, D., Tulliani, J. M., & De Belie, N. (2018). experimental characterization of the self-healing capacity of cement based materials and its effects on the material performance: A state of the art report by COST Action SARCOS WG2. Construction & building materials, 167, 115–142. http://access.bl.uk/ark:/81055/vdc_100058189221.0x000025