Communications in Nonlinear Science and Numerical Simulation
Communications in Nonlinear Science and Numerical Simulation > 2009 > 14 > 1 > 284-300
Communications in Nonlinear Science and Numerical Simulation > 2009 > 14 > 3 > 906-915
Communications in Nonlinear Science and Numerical Simulation > 2009 > 14 > 4 > 1679-1699