%0 Journal Article %A V. I. Zalygina %T Lyapunov equivalence of systems with unbounded coefficients %J Trudy Seminara im. I.G. Petrovskogo %D 2014 %P 161-170 %V 30 %N 30 %U http://geodesic.mathdoc.fr/item/TSP_2014_30_30_a7/ %G ru %F TSP_2014_30_30_a7