%0 Journal Article %A Marc van Kreveld %A Bettina Speckmann %T Guest Editor's Foreword %J Journal of Graph Algorithms and Applications %D 2012 %P 631-633 %V 16 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00277/ %R 10.7155/jgaa.00277 %G en %F JGAA_2012_16_3_a0