%0 Journal Article %A S. P. Tsarev %T The geometry of Hamiltonian systems of hydrodynamic type. The generalized hodograph method %J Izvestiya. Mathematics %D 1991 %P 397-419 %V 37 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_1991_37_2_a6/ %G en %F IM2_1991_37_2_a6