References

Simon, M.J., Snyder, K.A., and Frohnsdorff, G.J., Advances in Concrete Mixture Optimization, in Creating with Concrete, 1999.

Simon, M.J., Lagergren, E.S., and Snyder, K.A., Concrete Mixture Optimization Using Statistical Mixture Design Methods, in Proceedings of the PCI/FHWA Int'l. Symposium on High Performance Concrete, 230-244, 1997.