TY - JOUR AU - R. F. Bikbaev TI - A new class of finite-gap solutions of the Landau-Lifshits $XXZ$ equation JO - Matematičeskie zametki PY - 1989 SP - 112 EP - 114 VL - 46 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1989_46_1_a12/ LA - ru ID - MZM_1989_46_1_a12 ER -