TY - JOUR T1 - Effect of different superplasticizers and activator combinations on workability and strength of fly ash based geopolymer JO - Materials & Design PY - 2014/01/01 AU - Nematollahi B AU - Sanjayan J ED - DO - DOI: 10.1016/j.matdes.2014.01.064 PB - Elsevier BV VL - 57 SP - 667 EP - 672 Y2 - 2024/12/25 ER -