Pavlovčič L, Froschmeier B, Kuhlmann U, Beg D. Slender thin‐walled box columns subjected to compression and bending. JCEM [Internet]. 2010Jun.30 [cited 2024Nov.25];16(2):179-88. Available from: https://jcem.vgtu.lt/index.php/JCEM/article/view/5935