Communications in Nonlinear Science and Numerical Simulation
Communications in Nonlinear Science and Numerical Simulation > 2009 > 14 > 1 > 140-153
Communications in Nonlinear Science and Numerical Simulation > 2009 > 14 > 5 > 2056-2072
Communications in Nonlinear Science and Numerical Simulation > 2009 > 14 > 5 > 2160-2170
Communications in Nonlinear Science and Numerical Simulation > 2009 > 14 > 6 > 2677-2688