%0 Journal Article
%T Evaluation of the Pozzolanic Activity of Sewage Sludge Ash
%A M. A. Tantawy
%A A. M. El-Roudi
%A Elham M. Abdalla
%A M. A. Abdelzaher
%J ISRN Chemical Engineering
%D 2012
%I Hindawi Publishing Corporation
%R 10.5402/2012/487037
%U http://dx.doi.org/10.5402/2012/487037