Chiem, N.X., Nam, N.H. and Thang, L.T. 2025. Synthesis of Active Disturbance Rejection Controller via Extended State Observer Combined with LQR Controller for Two-Wheeled Line Tracking Robot. Journal of Robotics and Control (JRC). 6, 2 (Mar. 2025), 677–685. DOI:https://doi.org/10.18196/jrc.v6i2.24754.