%0 Journal Article
%A Martin Harrigan
%A Patrick Healy
%T Using a Significant Spanning Tree to Draw a Directed Graph
%J Journal of Graph Algorithms and Applications
%D 2008
%P 293-317
%V 12
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00168/
%R 10.7155/jgaa.00168
%G en
%F JGAA_2008_12_3_a2