Subraman, T, and S Sujatha. “Dynamic Analysis of Structure Subjected to Bi-Directional and Uni-Directional Earthquake Forces Using ETABS”. International Journal of Engineering and Technology 7, no. 3.10 (July 15, 2018): 108–114. Accessed March 14, 2025. https://sciencepubco.com/index.php/IJET/article/view/15641.