S. S. Al Ali and S. K. Handhal, “Proportional Preferences in Mesopotamian Architecture”, NUCEJ, vol. 19, no. 1, pp. A 15 – 30, Jan. 2016, Accessed: Apr. 12, 2025. [Online]. Available: https://oldjournal.eng.nahrainuniv.edu.iq/index.php/main/article/view/60