[1] Yehia, S. (2015) Behavior of Low Compressive Strength Short Columns Strengthened with External GFRP Strips/Jacket Techniques. International Journal of Technology Enhancements and Emerging Engineering Research (IJTEEE), 3, 1-5.
http://www.ijteee.org/research-paper-publishing/month/apr2015.html
[2] Ghanem, G., El-Bakey, S.A., Ali, T. and Yehia, S. (2016) Behavior of RC Beams Retrofitted/Strengthened with External Post-Tension System. International Journal of Civil, Mechanical and Energy Science (IJCMES), 2, 36-43.
http://ijcmes.com/issue-detail/vol-2-issue-1/
[3] Guide for the Design and Construction of Externally Bonded FRP Systems for Strengthening Concrete Structures. ACI: 440.7R-10.
[4] Bonaldo, E., Oliveira de Barros, J.A.O. and Lourenço, P.B. (2008) Efficient Strengthening Technique to Increase the Flexural Resistance of Existing RC Slabs. Journal of Composites for Construction, 12, 149-159.
http://dx.doi.org/10.1061/(ASCE)1090-0268(2008)12:2(149)
http://ascelibrary.org/doi/abs/10.1061/(ASCE)1090-0268(2008)12%3A2(149)
[5] British Standard for Concrete Mix Design. BS 5328—Concrete, Part 2, Methods for Specifying Concrete Mixes.