%0 Journal Article %A M. E. Gridchina %A A. I. Osipov %A A. V. Uvarov %T Application of hydrodynamics modes method to investigation of small perturbations~-- shock wave interaction %J Matematičeskoe modelirovanie %D 2004 %P 61-64 %V 16 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_2004_16_6_a13/ %G ru %F MM_2004_16_6_a13