%0 Journal Article
%A A. V. Ivanov
%T The solvability of the Dirichlet problem for certain classes of second order elliptic systems
%J Informatics and Automation
%D 1973
%P 56-87
%V 125
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TRSPY_1973_125_a2/
%G ru
%F TRSPY_1973_125_a2