SZEPTYŃSKI, Paweł; MIKULSKI, Leszek. Preliminary optimization technique in the design of steel girders according to Eurocode 3. Archives of Civil Engineering, [S. l.], v. 69, n. 1, p. 71–89, 2023. DOI: 10.24425/ace.2023.144160. Disponível em: https://wydawnictwo.pan.pl/index.php/ace/article/view/4050. Acesso em: 20 oct. 2026.