%0 Journal Article %A M. V. Jakobson %T On~the problem of classification of polynomial endomorphisms of the plane %J Sbornik. Mathematics %D 1969 %P 345-364 %V 9 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1969_9_3_a4/ %G en %F SM_1969_9_3_a4