%0 Journal Article %A G. S. Osipenko %T The local dynamical equivalence of differential equations %J Differencialʹnye uravneniâ %D 1976 %P 2193-2200 %V 12 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1976_12_12_a8/ %G ru %F DE_1976_12_12_a8