Hadj-Djelloul, Nasser Dine, and M. Djermane. “Effect of Geometric Imperfection on the Dynamic of Elevated Water Tanks”. Civil Engineering Journal 6, no. 1 (January 1, 2020): 85–97. Accessed July 1, 2025. https://www.civilejournal.org/index.php/cej/article/view/1849.