Jassim, B.M., بان, N. H. Al-jubory, نهى, Khalid A. A.Zakaria, and أ.د. “The Effect Of Different Influencing Parameters On The Design Of Concrete Mixes”. Al-Rafidain Engineering Journal (AREJ) 16, no. 3 (July 28, 2008): 123–131. Accessed August 3, 2025. https://rjps.uomosul.edu.iq/index.php/arej/article/view/9970.