%0 Journal Article %A Yu. V. Bibik %A V. I. Zhuk %T On the soliton dynamics of two-dimensional nonlinear evolution equations of hydrodynamic type %J Matematičeskoe modelirovanie %D 2000 %P 109-126 %V 12 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_2000_12_9_a8/ %G ru %F MM_2000_12_9_a8