Hameed, Teba Mageed. “A Study of the Effect of Nano Materials on the Physical Properties of Epoxy Composites”. Iraqi Journal of Physics 15, no. 32 (January 11, 2019): 68–76. Accessed May 3, 2025. https://www.ijp.uobaghdad.edu.iq/index.php/physics/article/view/157.