TY  - JOUR
AU  - Graham, Robert
AU  - Pichot, Mikael
TI  - A Free Product Formula for the Sofic Dimension
JO  - Canadian journal of mathematics
PY  - 2015
SP  - 369
EP  - 403
VL  - 67
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-2014-019-5/
DO  - 10.4153/CJM-2014-019-5
ID  - 10_4153_CJM_2014_019_5
ER  -