Nonlinear Dynamics
Nonlinear Dynamics > 1998 > 16 > 3 > 239-257
Nonlinear Dynamics > 1998 > 16 > 3 > 203-221
Nonlinear Dynamics > 1998 > 16 > 3 > 259-292
Nonlinear Dynamics > 1998 > 16 > 3 > 293-306
Nonlinear Dynamics > 1998 > 16 > 3 > 223-237