1. Malhotra V. M., 2000. Introduction: Sustainable Development and Concrete technology, ACI Concrete Journal, pp. 1147-1165.
2. Sumajouw D.M., Hardjito D Wallah S.E., Rangan B.V., 2006. Fly ash based Geopolymer Concrete: Study of Slender Reinforced Columns, Advances in geopolymer science and technology, pp. 3124-3130.
3. Mehta P.K., 2001. Reducing the Environmental Impact of Concrete, Concrete International, pp. 61-66.
4. Davidovits J., 1998. “Chemistry of Geopolymeric Systems, Terminology, Geopolymer” 99 International Conference, France, pp. 3077-3085.
5. Vora Prakash R., 2012 Eco-friendly and Sustainable Zero Cement Concrete, M. Tech. Dissertation, Nirma University, Ahmedabad, India.