TY - JOUR L1 - http://journals.pan.pl/Content/84244/PDF/5.pdf L2 - http://journals.pan.pl/Content/84244 PY - 2012 IS - No 3 DO - 10.2478/v10170-011-0027-x A1 - Zeghlache, Samir A1 - Saigaa, Djamel A1 - Kara, Kamel A1 - Harrag, Abdelghani A1 - Bouguerra, Abderrahmen PB - Committee of Automatic Control and Robotics PAS DA - 2012 T1 - Backstepping sliding mode controller improved with fuzzy logic: Application to the quadrotor helicopter UR - http://journals.pan.pl/dlibra/publication/edition/84244 T2 - Archives of Control Sciences ER -