Haizol, Afif Najmi, and Shaharil Mohd Shah. “Unmanned Surface Vehicle (USV) for Water and Aquatic Pollution Monitoring Using IoT”. Journal of Electronic Voltage and Application, vol. 5, no. 1, June 2024, pp. 42-63, https://penerbit.uthm.edu.my/ojs/index.php/jeva/article/view/16610.