TY  - JOUR
AU  - Bachuki Mesablishvili
TI  - Pure morphisms of commutative rings are  effective descent morphisms for
modules -- a new proof
JO  - Theory and applications of categories
PY  - 2000
SP  - 38
EP  - 42
VL  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TAC_2000_7_a2/
LA  - en
ID  - TAC_2000_7_a2
ER  -