MAHMOUD, Akram S.; YASEEN, Sinan A.; SHAFEEQ, Samar S. Strengthening and Retrofitting of Reinforced Concrete Hollow Columns using High Strength Ferrocement Fibers Composites. Al-Nahrain Journal for Engineering Sciences, [S. l.], v. 20, n. 3, p. 625–635, 2017. Disponível em: https://nahje.com/index.php/main/article/view/253.. Acesso em: 22 apr. 2025.