A Panoramic View of Some perturbed Nonlinear Wave Equations.

S. Jiménez Pedro Pascual Carlos Aguirre L. Vázquez A Panoramic View of Some perturbed Nonlinear Wave Equations. 1-40 2004 14 I. J. Bifurcation and Chaos 1 http://dx.doi.org/10.1142/S0218127404009211 db/journals/ijbc/ijbc14.html#JimenezPAV04