%0 Journal Article %A Yum-Tong Siu %A R.Michael Range %T Ck Approximation by Holomorphic Functions and ...-Closed Forms on Ck Submanifolds of a Complex Manifold. %J Mathematische Annalen %D 1974 %P 105-122 %V 210 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1974__210_162612/ %F MAN_1974__210_162612