%0 Journal Article
%A Crisp, John
%T On the CAT(0) dimension of 2–dimensional Bestvina–Brady groups
%J Algebraic and Geometric Topology
%D 2002
%P 921-936
%V 2
%N 2
%U http://geodesic.mathdoc.fr/articles/10.2140/agt.2002.2.921/
%R 10.2140/agt.2002.2.921
%F 10_2140_agt_2002_2_921