Cai, Jianguo, Wenwen Jia, Jian Feng, Fang Wang, and Yixiang Xu. “Applications of Stiffness-Based Evaluation Method to Element Importance of Truss Systems”. Journal of Civil Engineering and Management 23, no. 5 (May 24, 2017): 562-572. Accessed November 23, 2024. https://jau.vgtu.lt/index.php/JCEM/article/view/1089.