TY - JOUR AU - D. A. Korotkin TI - Finite-gap solutions of self-duality equations for $SU(1,1)$ and $SU(2)$ groups and their axisymmetric stationary reductions JO - Sbornik. Mathematics PY - 1991 SP - 355 EP - 366 VL - 70 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1991_70_2_a2/ LA - en ID - SM_1991_70_2_a2 ER -