Effect of substitution of lime stone in CPJ45 by Jorf Lasfer fly and bottom ash on the hydration of cement and on the mechanical proprieties of mortarK. Nabih, R. Barbacha, Ángeles G. De la Torre, O. Sassi, K. Kada and F. Cherkaoui El-MoursliMATEC Web of Conferences, 11 (2014) 01046DOI: https://doi.org/10.1051/matecconf/20141101046