%0 Journal Article
%A Dang Duc Trong
%A Nguyen Huy Tuan
%T A nonhomogeneous backward heat problem: regularization and error estimates
%J Electronic journal of differential equations
%D 2008
%V 2008
%U http://geodesic.mathdoc.fr/item/EJDE_2008__2008__a73/
%G en
%F EJDE_2008__2008__a73