%0 Journal Article %A Kim Khe En %T Continuation of the solutions of systems of partial differential equations %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 1991 %P 75-78 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_1991_2_a15/ %G ru %F VMUMM_1991_2_a15