1. Hardijito and Rangan , “Development and properties of low calcium fly ash-based on geo-polymer concrete”,InternationalJournal ofthe PhysicalSciences,2010, Vol.5(9), pp1419-1423.
2. DjwantoroHardjito, Steenie E. Wallah, and Dody M.J., Sumajouw, “Studies on fly ash-based geo-polymerconcrete”,Facultyofengineering,Curtin universityoftechnology,Australia, pp133-138.
3. Yudthanaleelathawornsuk, “The role of sodium hydroxide Concentration fly ash based geo-polymer”, A ThesisSubmitted in Partial Fulfillment of the Requirements for the Degree of Master of Engineering (Civil Engineering)GraduateSchool, KasetsartUniversity2009.
4. Mangat S and Mahmoud S. Elgarf, “Flexural strength of concrete beams with corroding reinforcement”, ACIStructuralJournal, January-February1999.
5. Arvind Kumar, Dilip Kumar (2014) “Density of Concrete With Sintered Fly Ash Aggregate”, –InternationalJournalfor InnovativeResearchin Science&TechnologyVolume1, Issue7ISSN: 2349-6010