%0 Journal Article %A V. S. Klimov %A N. V. Senchakova %T On the relative rotation of multivalued potential vector fields %J Sbornik. Mathematics %D 1993 %P 131-144 %V 74 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1993_74_1_a10/ %G en %F SM_1993_74_1_a10