"Identifying the Shape Characteristics of Architectural Structures by Using Technique of Digital Classification of Pictures". Tikrit Journal of Engineering Sciences 23, no. 4 (ديسمبر 31, 2016): 52–63. تاريخ الوصول نوفمبر 9, 2026. https://tj-es.com/ojs/index.php/tjes/article/view/313.