Nonlinear Static and Dynamic Analysis of Irregular Steel Frames: A Case Study on Performance Levels. Kateb Scientific-Research Journal of Technology and Engineering, [S. l.], v. 1, n. 1, p. 103–123, 2026. Disponível em: https://kjte.kateb.edu.af/index.php/jte/article/view/54. Acesso em: 13 jun. 2026.