Abdul noor, S., Abdul Ghani, I. J., Wtn, A. W., & Sarsam, M. (2017). Quality Factor Effects on The Dynamical Behavior of A Ceramic Material. Ibn AL-Haitham Journal For Pure and Applied Sciences, 21(4), 74-84. https://jih.uobaghdad.edu.iq/index.php/j/article/view/1467