Int. J. Mod .Nonlinear Theory Appl. Vol.1 No.2, June 28, 2012 DOI:10.4236/ijmnta.2012.12007
Int. J. Mod .Nonlinear Theory Appl. Vol.1 No.2, June 28, 2012 DOI:10.4236/ijmnta.2012.12006
Int. J. Mod .Nonlinear Theory Appl. Vol.1 No.2, June 28, 2012 DOI:10.4236/ijmnta.2012.12005
Int. J. Mod .Nonlinear Theory Appl. Vol.1 No.2, June 28, 2012 DOI:10.4236/ijmnta.2012.12004
Int. J. Mod .Nonlinear Theory Appl. [ISSUE], [PUBDATE] DOI:[DOI]