TY  - JOUR
AU  - Ballico, E.
TI  - On the Dual of Projective Varieties
JO  - Canadian mathematical bulletin
PY  - 1991
SP  - 433
EP  - 439
VL  - 34
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1991-070-0/
DO  - 10.4153/CMB-1991-070-0
ID  - 10_4153_CMB_1991_070_0
ER  -