1. Exponential convergence for uncertain systems with component-wise bounded controllers;Corless,1996
2. Parametric Stability;Ikeda,1991
3. Robust Control via Variable Structure and Lyapunov Techniques,1996
4. Stability of moving invariant sets;Lakshmikantham,1997
5. Qualitative Methods in Nonlinear Dynamics. Novel Approaches to Liapunov’s Matrix Functions;Martynyuk,2002