%0 Journal Article %A I. V. Cherednik %T Integrable differential equations and coverings of elliptic curves %J Izvestiya. Mathematics %D 1984 %P 357-377 %V 22 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_1984_22_2_a9/ %G en %F IM2_1984_22_2_a9