%0 Journal Article %A Lisca, Paolo %A Stipsicz, András I %T Ozsváth–Szábo invariants and tight contact three-manifolds I %J Geometry & topology %D 2004 %P 925-945 %V 8 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.2140/gt.2004.8.925/ %R 10.2140/gt.2004.8.925 %F GT_2004_8_2_a12