Reinforced concrete section analysis based on design strength of reinforced concrete. Academic journal Industrial Machine Building Civil Engineering, [S. l.], v. 1, n. 58, p. 33–39, 2022. DOI: 10.26906/znp.2022.58.3079. Disponível em: https://ojs35.nupp.edu.ua/znp/article/view/3079. Acesso em: 23 dec. 2025.