TY  - JOUR
AU  - Thomas Sanders
TI  - A Whitehead theorem in CG-shape
JO  - Fundamenta Mathematicae
PY  - 1981
SP  - 131
EP  - 140
VL  - 113
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/fm-113-2-131-140/
DO  - 10.4064/fm-113-2-131-140
LA  - en
ID  - 10_4064_fm_113_2_131_140
ER  -