A. Al Alawi, A. E. Yousif, and M. A. H.Jassim, “An Investigation into the Behavior of Disc Blake Wear”, alkej, vol. 3, no. 2, pp. 49–66, Jun. 2007, Accessed: Jan. 04, 2026. [Online]. Available: https://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/628