Umaru, K., Marlon, M., Nansukusa, Y., Asikuru, S., Ritah, N. and Zaina, K. (2025) “PLC Based Speed Control in a Color Sorting System: A Design and Simulation Perspective”, Journal of Engineering, Technology, and Applied Science (JETAS), 7(1), pp. 37-51. doi: 10.36079/lamintang.jetas-0701.828.