Experimental study of Castellated Steel Beams. Iraqi Journal of Civil Engineering, [S. l.], v. 11, n. 3, p. 68–78, 2017. DOI: 10.37650/ijce.2017.172895. Disponível em: https://ijce.uoanbar.edu.iq/ijce/article/view/180. Acesso em: 29 jun. 2025.