%0 Journal Article
%A Hatami, Pooya
%T An approximation algorithm for the total covering problem
%J Discussiones Mathematicae. Graph Theory
%D 2007
%P 553-558
%V 27
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DMGT_2007_27_3_a11/
%G en
%F DMGT_2007_27_3_a11