%0 Journal Article
%A S. B. Norkin
%T Boundary problem for a second order differential equation with a retarded argument
%J Uchenye Zapiski Moskovskogo Gosudarstvennogo Universiteta
%D 1956
%P 59-72
%V 181
%N 181
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UZMU_1956_181_181_a4/
%G ru
%F UZMU_1956_181_181_a4