Mohammed Mahdi, Ammar Abdo, et al. “Fuzzy Model Reference Adaptive Controller for Position Control of a DC Linear Actuator Motor in a Robotic Vehicle Driver”. International Journal of Integrated Engineering, vol. 12, no. 3, Feb. 2020, pp. 235-44, https://journal.uthm.edu.my/index.php/ijie/article/view/5447.