%0 Journal Article %A N. A. Dar'in %T Group analysis for gas dynamic equations in arbitrary coordinate system %J Matematičeskoe modelirovanie %D 1993 %P 29-40 %V 5 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_1993_5_7_a3/ %G ru %F MM_1993_5_7_a3