%0 Journal Article %A Yu. Ya. Belov %A N. N. Yanenko %T On a system of differential equations in Banach space %J Doklady Akademii Nauk %D 1982 %P 526-529 %V 263 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1982_263_3_a1/ %G ru %F DAN_1982_263_3_a1