TY  - JOUR
AU  - Marco Grandis
TI  - Directed homotopy theory, II. Homotopy constructs
JO  - Theory and applications of categories
PY  - 2002
SP  - 369
EP  - 391
VL  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TAC_2002_10_a13/
LA  - en
ID  - TAC_2002_10_a13
ER  -