1. Backstepping and sliding-mode techniques applied to an indoor micro quadrotor;Bouabdallah,2005
2. Exponentially feedback passivity and stabilizability of nonlinear systems;Fradkov;Automatica,1998
3. Direct Adaptive Control Algorithms;Kaufman,1997
4. Geometric tracking control of a quadrotor uav on se(3);Lee,2010
5. Sliding mode observer and backstepping control for a quadrotor unmanned aerial vehicles;Madani,2007