Communications in Nonlinear Science and Numerical Simulation
Communications in Nonlinear Science and Numerical Simulation > 2014 > 19 > 4 > 1142-1155
Communications in Nonlinear Science and Numerical Simulation > 2014 > 19 > 4 > 880-886
Communications in Nonlinear Science and Numerical Simulation > 2014 > 19 > 4 > 776-788