TY  - JOUR
AU  - J.M. Landsberg
TI  - On second fundamental forms of projective varieties.
JO  - Inventiones mathematicae
PY  - 1994
SP  - 303
EP  - 316
VL  - 117
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM_1994__117_1_144217/
ID  - IM_1994__117_1_144217
ER  -