%0 Journal Article
%A Hoang, Do Trong
%A Trung, Tran Nam
%T A characterization of triangle-free Gorenstein graphs and Cohen-Macaulayness of second powers of edge ideals
%J Journal of Algebraic Combinatorics
%D 2016
%P 325-338
%V 43
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JAC_2016__43_2_a6/
%G en
%F JAC_2016__43_2_a6