%0 Journal Article
%A R. S. Saks
%T Boundary value problems for certain systems that are reducible to elliptic systems
%J Doklady Akademii Nauk
%D 1973
%P 1067-1070
%V 212
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1973_212_5_a10/
%G ru
%F DAN_1973_212_5_a10