TY  - JOUR
AU  - Crisp, John
TI  - On the CAT(0) dimension of 2–dimensional Bestvina–Brady groups
JO  - Algebraic and Geometric Topology
PY  - 2002
SP  - 921
EP  - 936
VL  - 2
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.2140/agt.2002.2.921/
DO  - 10.2140/agt.2002.2.921
ID  - 10_2140_agt_2002_2_921
ER  -