AL-THABHAWEE, Hayder Wafi. EXPERIMANTAL STUDY OF EFFECT OF HEXAGONAL HOLES DIMENSIONS ON ULTIMATE STRENGTH OF CASTELLATED STEEL BEAM. Kufa Journal of Engineering, Kufa, Najaf, IRAQ, v. 8, n. 1, p. 97–107, 2017. DOI: 10.30572/2018/KJE/811186. Disponível em: https://journal.uokufa.edu.iq/index.php/kje/article/view/1186. Acesso em: 17 may. 2024.