S. . Hussain Abid Awn, W. . Abdul Sattar Hussain, and H. . Obaid Abbas, “EFFECT OF BURNING CYCLES ON THE PHYSICAL PROPERTIES OF CLAY”, J. eng. sustain. dev., vol. 23, no. 2, pp. 79–92, Mar. 2019, Accessed: May 14, 2025. [Online]. Available: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/278