“Effect of (Al2O3) on Flexural Analysis of Polymer Matrix Composite Reinforced by Unidirectional Glass Fiber”. Journal of Engineering and Sustainable Development 10, no. 4 (December 1, 2006): 138–151. Accessed May 18, 2024. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1777.