On propagation of solitons in media with higher order dispersionIlison, Olari; Salupere, AndrusProceedings of the 15th Nordic Seminar on Computational Mechanics2002 / p. 177-180

On solitons in dilatant granular materialsIlison, Lauri; Salupere, AndrusProceedings of the 15th Nordic Seminar on Computational Mechanics2002 / p. 181-184