SZUMIGAŁA M, POLUS Łukasz. A Comparison of the Rise of the Temperature of an Unprotected Steel Column Subjected to the Standard Fire Curve ISO 834 and to a Natural Fire Model in the Office. Eng. Trans. [Internet]. 2015 Jun. 30 [cited 2026 Mar. 18];63(2):157–170. Available from: https://et.ippt.pan.pl/index.php/et/article/view/59