Raue, E., Timmler, H.-G. and Garke, R. 2009. On the physically non‐linear analysis of cyclic loaded reinforced concrete cross‐sections with mathematical optimisation. Journal of Civil Engineering and Management. 15, 2 (Jun. 2009), 189-195. DOI:https://doi.org/10.3846/1392-3730.2009.15.189-195.