TY  - JOUR
AU  - Zafer Nurlu
TI  - $S_{g}$ spaces and the vanishing of the functor Ext
JO  - Studia Mathematica
PY  - 1988
SP  - 13
EP  - 21
VL  - 88
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/sm-88-1-13-21/
DO  - 10.4064/sm-88-1-13-21
LA  - en
ID  - 10_4064_sm_88_1_13_21
ER  -