%0 Journal Article %A Yuichi Asahiro %A Jesper Jansson %A Eiji Miyano %A Hirotaka Ono %T Graph Orientations Optimizing the Number of Light or Heavy Vertices %J Journal of Graph Algorithms and Applications %D 2015 %P 441-465 %V 19 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00371/ %R 10.7155/jgaa.00371 %G en %F JGAA_2015_19_1_a21