Odorowicz J. Experimental tests of compressed prismatic beam columns in the range of elasto-plastic deformations. Roads and Bridges – Drogi i Mosty [Internet]. 2004 Apr. 1 [cited 2025 May 2];3(3):53-90. Available from: https://www.rabdim.pl/index.php/rb/article/view/v3n3p53