Stability and control of a quadrocopter despite the complete loss of one, two, or three propellers
Modeling, analysis and fabrication of a thrust vectoring spherical VTOL aerial vehicle
The strength of random search on automated program repair
Emergency landing for a quadrotor in case of a propeller failure: A backstepping approach
Impedance control of VToL UAVs with a momentum-based external generalized forces estimator
A novel actuation concept for a multi rotor UAV