Zakaria, Balqis, Roshartini Omar, Norliana Sarpin, and Haryati Shafii. “Kajian Kepentingan Keupayaan Kepimpinan Kontraktor G7 Dalam Mengurus Projek Pembinaan”. Research in Management of Technology and Business 2, no. 1 (June 12, 2021): 1096–1112. Accessed February 27, 2024. https://publisher.uthm.edu.my/periodicals/index.php/rmtb/article/view/2046.