Hussain, A., M. Ali, M. S. Sabir, H. M. Ali, and M. Mehboob. “An Experimental Analysis of Waste Heat Recovery Potential from A Rotary Kiln of Cement Industry”. The Nucleus 57, no. 1 (October 2, 2020): 33–38. Accessed March 28, 2024. http://www.thenucleuspak.org.pk/index.php/Nucleus/article/view/271.