Trinh Thi KL, Nguyen HT. Path tracking control for car-like robots by pid controller with time-varying parameters. VNUHCM Journal of Engineering and Technology [Internet]. 30Nov.2022 [cited 19May2024];5(3):1642-50. Available from: http://stdjet.scienceandtechnology.com.vn/index.php/stdjet/article/view/961