Badower, Aleksander, Witold M. Paczkowski, and Stefan Jendo. “A Polyoptimal Catalogue of Rolled Profiles for a Given Class of Spatial Trusses”. Computer Assisted Methods in Engineering and Science 7, no. 1 (April 5, 2023): 103–116. Accessed January 26, 2025. https://cames3.ippt.pan.pl/index.php/cames/article/view/1267.