TY  - JOUR
AU  - Braden, Tom
TI  - Perverse Sheaves on Grassmannians
JO  - Canadian journal of mathematics
PY  - 2002
SP  - 493
EP  - 532
VL  - 54
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-2002-017-6/
DO  - 10.4153/CJM-2002-017-6
ID  - 10_4153_CJM_2002_017_6
ER  -