STAAD.PRO-BASED PARAMETRIC ANALYSIS AND PRE-ENGINEERED BUILDING DESIGN OPTIMISATION. International Journal of Engineering Research and Science & Technology, [S. l.], v. 22, n. 3, p. 900–906, 2026. DOI: 10.62643/ijerst.2026.v22.n3.4213. Disponível em: https://ijerst.org/index.php/ijerst/article/view/4213. Acesso em: 17 sep. 2026.