%0 Journal Article %A M. G. Lyubarskii %T A generalization of the Floquet--Ljapunov theorem %J Doklady Akademii Nauk %D 1973 %P 780-782 %V 213 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1973_213_4_a6/ %G ru %F DAN_1973_213_4_a6