%0 Journal Article %A V. R. Kudashev %A S. E. Sharapov %T Generalized hodograph method from the group-theoretical point of view %J Teoretičeskaâ i matematičeskaâ fizika %D 1990 %P 205-210 %V 85 %N 2 %U http://geodesic.mathdoc.fr/item/TMF_1990_85_2_a4/ %G ru %F TMF_1990_85_2_a4