IMIEŁOWSKI, SZ.; BOGACZ, R. Stability Constraints in Optimization of Cracked Columns Subjected to Compressive Follower Load. Engineering Transactions, [S. l.], v. 55, n. 4, p. 281–292, 2014. DOI: 10.24423/engtrans.212.2007. Disponível em: https://et3.ippt.pan.pl/index.php/et/article/view/212. Acesso em: 9 jun. 2025.