1. Fuzzy-tuned state feedback control of a nonholonomic mobile robot;Badreddin;IFAC World Congress,1993
2. Asymptotic stability and feedback stabilization;Brockett,1983
3. Exponential stabilization of mobile robots with nonholonomic constraints;Canudas de Wit,1992
4. Closed-loop steering for uni cycle-like vehicles: A simple lyapunov like approach;Casalino,1994