Fedczuk, Pawel, and Wojciech Skowroński. “Non-Linear Analysis of Plane Steel Prestressed Truss in Fire”. Journal of Civil Engineering and Management 8, no. 3 (September 30, 2002): 177-183. Accessed March 28, 2024. https://journals.vilniustech.lt/index.php/JCEM/article/view/9120.