J. Lega and A. Goriely. Pulse, fronts and oscillation of an elastic rod. Physica D: Nonlinear Phenomena. 1999. 132, 3.
Alain Gorielygoriely@maths.ox.ac.uk
OCIAMMathematical InstituteAndrew Wiles BuildingRadcliffe Observatory QuarterWoodstock RoadOxford OX2 6GG