ZERAYOHANNES, G.; DESTA, T. . EVALUATION OF APPROXIMATE DESIGN PROCEDURES FOR BIAXIALLY LOADED RECTANGULAR REINFORCED CONCRETE COLUMNS. Zede Journal of Ethiopian Engineers and Architects , [S. l.], v. 18, p. 27–36, 2023. Disponível em: https://ejol.aau.edu.et/index.php/ZEDE/article/view/6645. Acesso em: 11 jun. 2026.