%0 Journal Article %A A. B. Shapoval %T Integral manifolds of nonautonomous evolution differential equations %J Matematičeskie zametki %D 1997 %P 317-320 %V 61 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1997_61_2_a14/ %G ru %F MZM_1997_61_2_a14