%0 Journal Article %A I. U. Bronshtein %A I. V. Nikolaev %T Smooth orbital equivalence in a neighborhood of a singular point on a plane %J Differencialʹnye uravneniâ %D 1994 %P 1462-1464 %V 30 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1994_30_8_a18/ %G ru %F DE_1994_30_8_a18