R. Taheriattar and M. Farzanehrafat, “Construction Managers’ Perception of the Factors Affecting Sustainability in Construction Projects”, ijscet, vol. 5, no. 1, pp. 22–32, Jul. 2014, Accessed: May 19, 2024. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/IJSCET/article/view/869