%0 Journal Article
%T Enhancing geopolymer mortars: The impact of Algerian metakaolin substitution on mechanical performance and sustainability
%A HEBBACHE, K.
%A DOUADİ, A.
%A HAMDİ, O.M.
%A BOUTLİKHT, M.
%A MESSAİ, A.
%A KHİTAS, N.E.H.
%A BELEBCHOUCHE, C.
%J Sigma Journal of Engineering and Natural Sciences
%D 2026
%V 44
%P 2937-2951
%R 10.14744/sigma.2026.2136