TY  - JOUR
AU  - S. Kasangian
AU  - E.M. Vitale
TI  - Factorization systems for symmetric cat-groups
JO  - Theory and applications of categories
PY  - 2000
SP  - 47
EP  - 70
VL  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TAC_2000_7_a4/
LA  - en
ID  - TAC_2000_7_a4
ER  -