%0 Journal Article %A V. S. Vinogradov %T On an elliptic system without N\"otherian boundary-value problems %J Doklady Akademii Nauk %D 1971 %P 1008-1010 %V 199 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1971_199_5_a5/ %G ru %F DAN_1971_199_5_a5