Nonlinear Dynamics
Nonlinear Dynamics > 2002 > 30 > 4 > 383-415
Nonlinear Dynamics > 2002 > 30 > 4 > 313-321
Nonlinear Dynamics > 2002 > 30 > 4 > 323-335
Nonlinear Dynamics > 2002 > 30 > 4 > 357-381
Nonlinear Dynamics > 2002 > 30 > 4 > 337-355