shakir, nuha, and Ammar Ali. “Effect of Duration and Intensity of Burning on Columns Exposure to Cyclic Fire”. Anbar Journal of Engineering Science 13, no. 2 (November 1, 2022): 91–98. Accessed July 7, 2025. https://ajes.uoanbar.edu.iq/index.php/ajes/article/view/567.