Mohamed Hafiz, M.H.S. and Zakaria, M.F. (2025) “A Drone-Based Parking Enforcement System Using Ardu Pilot and Raspberry Pi 4”, Evolution in Electrical and Electronic Engineering, 6(2), pp. 135–143. Available at: https://periodical.uthm.edu.my/index.php/eeee/article/view/21345 (Accessed: 15 August 2026).