TY  - JOUR
AU  - N. D. Gilbert
TI  - The low-dimensional homology of crossed modules
JO  - Homology, homotopy, and applications
PY  - 2000
SP  - 41
EP  - 50
VL  - 2
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4310/HHA.2000.v2.n1.a4/
DO  - 10.4310/HHA.2000.v2.n1.a4
LA  - en
ID  - HHA_2000_2_1_a4
ER  -