2013. FILHO, J. Hoppe; MEDEIROS, M. H. F.; E. PEREIRA, E.; HELENE, P.; ASCE, M.; and ISAIA, G. C. High-Volume Fly Ash Concrete with and without Hydrated Lime: Chloride Diffusion Coefficient from Accelerated Test. Journal of Materials in Civil Engineering. ASCE, march 2013, p. 411-418 
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