Raue, Erich, Hans-Georg Timmler, and Robert Garke. “On the Physically non‐linear Analysis of Cyclic Loaded Reinforced Concrete cross‐sections With Mathematical Optimisation”. Journal of Civil Engineering and Management 15, no. 2 (June 30, 2009): 189-195. Accessed November 9, 2024. https://mla.vgtu.lt/index.php/JCEM/article/view/6406.