Nonlinear Dynamics
Nonlinear Dynamics > 2011 > 63 > 3 > 395-416
Nonlinear Dynamics > 2011 > 63 > 4 > 561-586
Nonlinear Dynamics > 2011 > 66 > 4 > 781-788
Nonlinear Dynamics > 2011 > 63 > 3 > 395-416
Nonlinear Dynamics > 2011 > 63 > 4 > 561-586
Nonlinear Dynamics > 2011 > 66 > 4 > 781-788