%0 Journal Article %A A. B. Borisov %A Yu. A. Izyumov %T Nonlinear excitation in spiral magnetic structures %J Doklady Akademii Nauk %D 1985 %P 859-861 %V 283 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1985_283_4_a21/ %G ru %F DAN_1985_283_4_a21