%0 Journal Article %A A. A. Shlapunov %T A Method for Constructing Solutions to Linear Systems of Partial Differential Equations %J Matematičeskie trudy %D 2006 %P 191-204 %V 9 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MT_2006_9_2_a8/ %G ru %F MT_2006_9_2_a8