%0 Journal Article
%A Kong, Jing
%A Wu, Yaokun
%T On economical set representations of graphs
%J Discrete mathematics & theoretical computer science
%D 2009
%V 11
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.451/
%R 10.46298/dmtcs.451
%G en
%F DMTCS_2009_11_2_a0