TY  - JOUR
AU  - Ho, Pak Tung
TI  - Rigidity in a conformal class of contact form on CR manifold
JO  - Comptes Rendus. Mathématique
PY  - 2015
SP  - 167
EP  - 172
VL  - 353
IS  - 2
PB  - Elsevier
UR  - http://archive.numdam.org/articles/10.1016/j.crma.2014.11.010/
DO  - 10.1016/j.crma.2014.11.010
LA  - en
ID  - CRMATH_2015__353_2_167_0
ER  -