%0 Journal Article %A Yu. M. Berezanskii %T Integration of nonlinear difference equations by the method of the inverse spectral problem %J Doklady Akademii Nauk %D 1985 %P 16-19 %V 281 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1985_281_1_a1/ %G ru %F DAN_1985_281_1_a1