%0 Journal Article %A Christian Bachmaier %A Franz Brandenburg %A Wolfgang Brunner %A Ferdinand Hübner %T Global k-Level Crossing Reduction %J Journal of Graph Algorithms and Applications %D 2011 %P 631-659 %V 15 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00242/ %R 10.7155/jgaa.00242 %G en %F JGAA_2011_15_5_a3