TY - JOUR AU - V. S. Klimov AU - N. V. Senchakova TI - On the relative rotation of multivalued potential vector fields JO - Sbornik. Mathematics PY - 1993 SP - 131 EP - 144 VL - 74 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1993_74_1_a10/ LA - en ID - SM_1993_74_1_a10 ER -