مهدي الصفار صاحب, and محمد حسن احمد. “The Effect of Solidification Velocity and Thickness on Lamellar Eutectic Spacing”. Journal of Engineering and Sustainable Development, vol. 9, no. 3, Sept. 2005, pp. Ar 1-10, https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1860.