%0 Journal Article %A Presas, Francisco %T A class of non-fillable contact structures %J Geometry & topology %D 2007 %P 2203-2225 %V 11 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.2140/gt.2007.11.2203/ %R 10.2140/gt.2007.11.2203 %F GT_2007_11_4_a4