Physica D: Nonlinear Phenomena
Physica D: Nonlinear Phenomena > 2000 > 147 > 3-4 > 187-203
Physica D: Nonlinear Phenomena > 2004 > 188 > 1-2 > 134-151
Physica D: Nonlinear Phenomena > 2000 > 147 > 3-4 > 187-203
Physica D: Nonlinear Phenomena > 2004 > 188 > 1-2 > 134-151