TY  - JOUR
AU  - Sikora, Adam
AU  - Westbury, Bruce
TI  - Confluence theory for graphs
JO  - Algebraic and Geometric Topology
PY  - 2007
SP  - 439
EP  - 478
VL  - 7
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.2140/agt.2007.7.439/
DO  - 10.2140/agt.2007.7.439
ID  - 10_2140_agt_2007_7_439
ER  -