TY  - JOUR
AU  - Chong-Kyu Han
TI  - Rigidity of CR submanifolds and analyticity of CR immersions.
JO  - Mathematische Annalen
PY  - 1990
SP  - 229
EP  - 238
VL  - 287
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MAN_1990__287_1_164682/
ID  - MAN_1990__287_1_164682
ER  -