%0 Journal Article %A M. S. Bichegkuev %T Lyapunov Transformation of Differential Operators with Unbounded Operator Coefficients %J Matematičeskie zametki %D 2016 %P 11-25 %V 99 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2016_99_1_a1/ %G ru %F MZM_2016_99_1_a1