%0 Journal Article %A Ilya Safro %A Dorit Ron %A Achi Brandt %T A Multilevel Algorithm for the Minimum 2-sum Problem %J Journal of Graph Algorithms and Applications %D 2006 %P 237-258 %V 10 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00126/ %R 10.7155/jgaa.00126 %G en %F JGAA_2006_10_2_a6