S. . Hasim, S. . Belayutham, C. K. I. . Che Ibrahim, A. S. . Abdul Rahman, and A. G. . Hanafi, “The Impact of Human Relationships to Material Acquisition in Construction Projects”, ijie, vol. 15, no. 6, pp. 107–117, Dec. 2023, Accessed: Jul. 18, 2024. [Online]. Available: https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/15042