%0 Journal Article %A V. V. Rusanov %T The solution of simultaneous difference equations %J Doklady Akademii Nauk %D 1961 %P 33-35 %V 136 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1961_136_1_a7/ %G ru %F DAN_1961_136_1_a7