Chotikunnan, R. ., P. . Chotikunnan, N. . Thongpance, T. . Puttasakul, Y. . Pititheeraphab, and M. . Sangworasil. “Application of PID Control System in Mecanum Wheelchair ”. International Journal of Membrane Science and Technology, vol. 10, no. 3, Aug. 2023, pp. 3519-2, doi:10.15379/ijmst.v10i3.3395.