Yue Zhang and Bo Yang and Gang Xiong and Mohamed Elchalakanic and Shidong Nie, Lateral Torsional Buckling Investigation on Welded Q460GJ Structural Steel Unrestrained Beams under a Point Load. journal = {International Journal of Structural and Construction Engineering}, [online]. World Academy of Science, Engineering and Technology. September 2017, vol. 131(11). 1514 - 1519 [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/10008130.