Nguyen Van, Chung, Hieu Le Xuan, Huy Nguyen Danh, Lam Nguyen Tung, and Huế Lưu. 2023. “Extended State Observer-Inspired Robust Controller for Overhead Crane Payload Tracking and Anti-Swinging Problems”. Journal of Measurement, Control, and Automation 4 (3):47-53. https://mca-journal.org/index.php/mca/article/view/187.