%0 Journal Article
%A R. R. Teymurazyan
%T Two side estimates for the double obstacle problem
%J Proceedings of the Yerevan State University. Physical and mathematical sciences
%D 2009
%P 8-15
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UZERU_2009_1_a1/
%G en
%F UZERU_2009_1_a1