BIN MAHASSAN, SYAHMIN NASRULLAH, and Abd Sukor Sarif. “A Review of Unmanned Aerial Vehicle (UAV) Applications In The Road Surveying”. Progress in Engineering Application and Technology 2, no. 2 (December 2, 2021): 338–348. Accessed May 6, 2024. https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/1025.