%0 Journal Article
%A Hansberg, Adriana
%A Volkmann, Lutz
%T Characterization of block graphs with equal 2-domination number and domination number plus one
%J Discussiones Mathematicae. Graph Theory
%D 2007
%P 93-103
%V 27
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DMGT_2007_27_1_a8/
%G en
%F DMGT_2007_27_1_a8