%0 Journal Article
%A David Eppstein
%T Upright-Quad Drawing of st-Planar Learning Spaces
%J Journal of Graph Algorithms and Applications
%D 2008
%P 51-72
%V 12
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00159/
%R 10.7155/jgaa.00159
%G en
%F JGAA_2008_12_1_a3