B.RAJKUMAR; M.ARUN. Comparative study on flat slab with and without column head using American code and is code . International journal of intellectual advancements and research in engineering computations, [S. l.], v. 5, n. 1, p. 913–916, 2017. Disponível em: https://ijiarec.com/ijiarec/article/view/1608. Acesso em: 2 may. 2024.