Yacoub Al - Sheikh, Shatha. “Ornament In Architecture Particularity of Ornament in Modern Movement”. Al-Rafidain Engineering Journal (AREJ) 15, no. 2 (June 1, 2007): 63–83. Accessed November 12, 2025. https://jpm.uomosul.edu.iq/index.php/arej/article/view/30801.