Karkauskas, Romanas. “Optimization of elastic‐plastic Geometrically non‐linear Lightweight Structures under Stiffness and Stability Constraints”. Journal of Civil Engineering and Management 10, no. 2 (June 30, 2004): 97-106. Accessed November 9, 2024. https://mla.vgtu.lt/index.php/JCEM/article/view/8970.