Le, Minh-Thanh, Hoai Thuong Luong, Thanh Tung Pham, Cong Thanh Pham, and Chi Ngon Nguyen. 2022. “Optimization of PID Controller by Genetic Algorithm Experiment on Delta Robot”. Measurement, Control, and Automation 3 (2):57-65. https://mca-journal.org/index.php/mca/article/view/116.