%0 Journal Article %A E. Ya. Melamed %T Conditions for boundedness of the solutions of some systems of linear partial differential equations %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1959 %P 144-157 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1959_2_a13/ %G ru %F IVM_1959_2_a13