TY  - JOUR
AU  - Abhitosh Upadhyay,
AU  - Ram Shankar
 Gupta
TI  - Lightlike hypersurfaces of indefinite cosymplectic
 manifolds with parallel symmetric bilinear forms
JO  - Novi Sad Journal of Mathematics
PY  - 2010
SP  - 37
EP  - 45
VL  - 40
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NSJOM_2010_40_2a_5/
ID  - NSJOM_2010_40_2a_5
ER  -