F. Albertini and E. D. Sontag, Continuous control-Lyapunov functions for asymptotically controllable time-varying systems, International Journal of Control, vol.72, pp.1630-1641, 1999.

D. Angeli, Input-to-state stability of PD-controlled robotic systems, Automatica, vol.35, pp.1285-1290, 1999.

D. Angeli and E. D. Sontag, Forward completeness, unboundedness observability, and their Lyapunov characterizations, Systems and Control Letters, vol.38, pp.209-217, 1999.

D. Angeli, E. D. Sontag, and Y. Wang, A characterization of integral input to state stability, IEEE Transactions on Automatic Control, vol.45, pp.1082-1097, 2000.

A. Bacciotti and L. Rosier, Liapunov Functions and Stability in Control Theory, 2001.
URL : https://hal.archives-ouvertes.fr/hal-00139067

C. Cai, A. Teel, and R. Goebel, Converse Lyapunov theorems and robust asymptotic stability for hybrid systems, Proceedings of the 24th American Control Conference, pp.12-17, 2005.

P. Collins, A trajectory-space approach to hybrid systems, Proceedings of the International Symposium on the Mathematical Theory of Networks and Systems, vol.250, 2004.

J. Coron, Global asymptotic stabilization for controllable systems without drift, Mathematics of Control, Signals & Systems, vol.5, pp.295-312, 1992.

L. Faubourg and J. Pomet, Control Lyapunov functions for homogeneous Jurdjevic-Quinn systems, ESAIM: Control, Optimisation and Calculus of Variations, vol.5, pp.293-311, 2000.

H. Khalil, Nonlinear Systems, 2002.

M. Krichman, E. D. Sontag, and Y. Wang, Input-output-to-state stability, SIAM Journal on Control and Optimization, vol.39, pp.1874-1928, 2001.

M. Malisoff and F. Mazenc, Further constructions of strict Lyapunov functions for time-varying systems, Proceedings of the American Control Conference, pp.1889-1894, 2005.
URL : https://hal.archives-ouvertes.fr/hal-02763733

M. Malisoff and F. Mazenc, Further remarks on strict input-to-state stable Lyapunov functions for time-varying systems, Automatica, vol.41, pp.1973-1978, 2005.
URL : https://hal.archives-ouvertes.fr/hal-02683450

J. Mancilla-aguillar, R. Garcia, E. D. Sontag, and Y. Wang, On the representation of switched systems with inputs by perturbed control systems, Nonlinear Analysis: Theory, Methods & Applications, vol.60, pp.1111-1150, 2005.

J. Mancilla-aguillar, R. Garcia, E. D. Sontag, and Y. Wang, Uniform stability properties of switched systems with switchings governed by digraphs, Nonlinear Analysis: Theory, Methods & Applications, vol.63, pp.472-490, 2005.

F. Mazenc, Strict Lyapunov functions for time-varying systems, Automatica, vol.39, pp.349-353, 2003.
URL : https://hal.archives-ouvertes.fr/hal-02763733

F. Mazenc and M. Malisoff, Further constructions of control-Lyapunov functions and stabilizing feedbacks for systems satisfying the Jurdjevic-Quinn conditions, IEEE Transactions on Automatic Control, vol.51, pp.360-365, 2006.
URL : https://hal.archives-ouvertes.fr/hal-02662310

F. Mazenc and D. Nesi?, Lyapunov functions for time varying systems satisfying generalized conditions of Matrosov theorem, Proceedings of the 44th IEEE Conference on Decision & Control (CDC) & European Control Conference ECC 05, pp.2432-2437, 2005.
URL : https://hal.archives-ouvertes.fr/hal-02657438

P. Morin, C. Samson, and J. Pomet, Design of homogeneous time-varying stabilizing control laws for driftless systems via oscillatory approximation of Lie brackets in closed loop, SIAM Journal on Control and Optimization, vol.38, pp.22-49, 1999.
URL : https://hal.archives-ouvertes.fr/inria-00073615

D. Nesi? and A. Loria, On uniform asymptotic stability of time-varying parameterized discrete-time cascades, IEEE Transactions on Automatic Control, vol.49, pp.875-887, 2004.

D. Nesi?, A. Teel, and E. D. Sontag, Formulas relating KL stability estimates of discrete-time and sampled-time nonlinear systems, Systems and Control Letters, vol.38, pp.49-60, 1999.

C. Samson, Velocity and torque feedback control of a nonholonomic cart, Advanced Robot Control, vol.162, pp.125-151, 1990.

E. D. Sontag, Smooth stabilization implies coprime factorization, IEEE Transactions on Automatic Control, vol.34, pp.435-443, 1989.

E. D. Sontag, Robust Control of Linear Systems and Nonlinear Control, pp.61-81, 1990.

E. D. Sontag and Y. Wang, Notions of input to output stability, vol.38, pp.235-248, 1999.

E. D. Sontag and Y. Wang, Lyapunov characterizations of input to output stability, SIAM Journal on Control and Optimization, vol.39, pp.226-249, 2001.

A. Van-der-schaft and H. Schumacher, An Introduction to Hybrid Systems, Lecture Notes in Control and Information Sciences, vol.251, 2000.