%0 Journal Article
%A I. E. Pleshchinskaya
%T Boundary control in the Dirichlet problem for linear elliptic systems of first-order differential equations
%J Differencialʹnye uravneniâ
%D 1985
%P 1978-1988
%V 21
%N 11
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1985_21_11_a15/
%G ru
%F DE_1985_21_11_a15