شمائل محمد وجيه الدباغ and أكرم جاسم العكام (2011) “Design characteristic of False ceilings systems in Interior Spaces”, Journal of Engineering and Sustainable Development, 15(4), pp. Ar 1–34. Available at: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1438 (Accessed: 19 April 2025).