Nonlinear Dynamics
Nonlinear Dynamics > 2012 > 67 > 1 > 385-392
Nonlinear Dynamics > 2012 > 67 > 3 > 2225-2240
Nonlinear Dynamics > 2012 > 68 > 1-2 > 235-243
Nonlinear Dynamics > 2012 > 69 > 1-2 > 223-230
Nonlinear Dynamics > 2012 > 69 > 3 > 1125-1136
Nonlinear Dynamics > 2012 > 69 > 3 > 1105-1110
Nonlinear Dynamics > 2012 > 69 > 4 > 2105-2115
Nonlinear Dynamics > 2012 > 70 > 2 > 1255-1262
Nonlinear Dynamics > 2012 > 70 > 3 > 1867-1877
Nonlinear Dynamics > 2012 > 70 > 4 > 2421-2432