International Symposium on Ultra High Performance Concrete Kassel, G., ProQuest (Firm), Fehling, E., Schmidt, M., & Sturwald, S. (2008). Ultra high performance concrete (UHPC): Proceedings of the Second International Symposium on Ultra High Performance Concrete, Kassel, Germany, March 05-07, 2008. Kassel: Kassel University Press.

International Symposium on Ultra High Performance Concrete Kassel, Germany), ProQuest (Firm), Ekkehard Fehling, M. Schmidt, and S. Sturwald. Ultra High Performance Concrete (UHPC): Proceedings of the Second International Symposium On Ultra High Performance Concrete, Kassel, Germany, March 05-07, 2008. Kassel: Kassel University Press, 2008.

International Symposium on Ultra High Performance Concrete Kassel, Germany), et al. Ultra High Performance Concrete (UHPC): Proceedings of the Second International Symposium On Ultra High Performance Concrete, Kassel, Germany, March 05-07, 2008. Kassel: Kassel University Press, 2008.