TY  - JOUR
AU  - Andrew J. Duncan
AU  - Alina Vdovina
TI  - Square-free words as products of commutators
JO  - Groups, geometry, and dynamics
PY  - 2009
SP  - 379
EP  - 387
VL  - 3
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4171/ggd/62/
DO  - 10.4171/ggd/62
ID  - 10_4171_ggd_62
ER  -