Linear Control Schemes for Rotary Double Inverted Pendulum by Minh-Duy Vo, Van-Dat Nguyen, Dac-Hoa Huynh, Trung-Hieu-Duy Phan, Tuan-Nam Nguyen, Nguyen-Anh-Khoa Dinh, Minh-Duc Tran, Minh-Tai Vo