%0 Journal Article %A Thomas Peternell %A Frédéric Campana %T Projective manifolds whose tangent bundles are numerically effective. %J Mathematische Annalen %D 1991 %P 169-188 %V 289 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1991__289_4_164775/ %F MAN_1991__289_4_164775