H. S. Hammood, S. S. Irhayyim, A. Y. Awad, and H. A. Abdulhadi, “Influence of Multiwall Carbon Nanotube on mechanical and wear properties of Copper – Iron composite”, Int. J. Automot. Mech. Eng., vol. 17, no. 1, pp. 7570–7576, Mar. 2020.