TY - JOUR AU - Yum-Tong Siu AU - R.Michael Range TI - Ck Approximation by Holomorphic Functions and ...-Closed Forms on Ck Submanifolds of a Complex Manifold. JO - Mathematische Annalen PY - 1974 SP - 105 EP - 122 VL - 210 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MAN_1974__210_162612/ ID - MAN_1974__210_162612 ER -