Virdi, Kuldeep, and Walid Azzi. “Behaviour of Parallel Girders Stabilised With U‐frames”. Journal of Civil Engineering and Management 16, no. 2 (June 30, 2010): 197-202. Accessed November 29, 2024. https://jcem.vgtu.lt/index.php/JCEM/article/view/5938.