%0 Journal Article
%A M. Schechter
%T General boundary value problems for elliptic partial differential equations
%J Matematika
%D 1960
%P 93-122
%V 4
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MAT_1960_4_5_a7/
%G ru
%F MAT_1960_4_5_a7