Study on the Implementation of Quality Assessment System in Construction (Qlassic) In Malaysia. IEM Journal, [S. l.], v. 86, n. 1, 2025. DOI: 10.54552/v86i1.267. Disponível em: https://iemjournal.com.my/index.php/iem/article/view/267. Acesso em: 7 may. 2026.