Fadlun, Nirmalawati, and Tutang Muhtar Kamaludin. “Factor Analysis of Construction Discrepancy to Building Approval Documents (PBG)”. Engineering And Technology Journal 9, no. 2 (February 1, 2024): 3456–3463. Accessed November 21, 2024. https://everant.org/index.php/etj/article/view/1191.