Anak Balan, Esther Dau, and Muhammad Fikri Bin Hasmori. 2022. “A Study of Tower Crane Accidents and Its Mitigation Measures from Tower Crane Operator Perspectives”. Recent Trends in Civil Engineering and Built Environment 3 (1): 1484-1891. https://publisher.uthm.edu.my/periodicals/index.php/rtcebe/article/view/2891.