S. Nachiar S, M. S, and A. S, “Effect of Retreofitting on High Performance Geo Polymer Concrete Filled Aluminium Tubular Section Using Glass Fibre Wrapping”, IJET, vol. 7, no. 2.33, pp. 1126–1128, Jun. 2018, doi: 10.14419/ijet.v7i2.33.17923.