%0 Journal Article
%A M. A. Lavrent'ev
%T The Dirichlet problem for a narrow stratum
%J Informatics and Automation
%D 1951
%P 146-151
%V 38
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TRSPY_1951_38_a10/
%G ru
%F TRSPY_1951_38_a10