%0 Journal Article %A M. A. Ivanov %T Topological equivalence of quasihomogeneous systems of differential equations %J Differencialʹnye uravneniâ %D 1989 %P 2016-2017 %V 25 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1989_25_11_a33/ %G ru %F DE_1989_25_11_a33