Attitude Control of Ornithopter Wing by Using a MIMO Active Disturbance Rejection Strategy. - Josiel A. Gouvea; Luciano Santos Constantin Raptopoulos; Milena Faria Pinto; Elkin Yesid Veslin Díaz; Max Suell Dutra; Lucas Costa de Sousa; Victor Manuel Oliveira Batista; Alessandro R. L. Zachi (Sensors, 2023)