TY  - JOUR
AU  - Wiedemann, Alfred
TI  - On Stratifications of Derived Module Categories
JO  - Canadian mathematical bulletin
PY  - 1991
SP  - 275
EP  - 280
VL  - 34
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1991-044-0/
DO  - 10.4153/CMB-1991-044-0
ID  - 10_4153_CMB_1991_044_0
ER  -