TY  - JOUR
AU  - Avramov, Luchezar L.
AU  - Buchweitz, Ragnar-Olaf
TI  - Lower bounds for Betti numbers
JO  - Compositio Mathematica
PY  - 1993
SP  - 147
EP  - 158
VL  - 86
IS  - 2
PB  - Kluwer Academic Publishers
UR  - http://archive.numdam.org/item/CM_1993__86_2_147_0/
LA  - en
ID  - CM_1993__86_2_147_0
ER  -