TY  - JOUR
AU  - Hoffmann, Michael
AU  - Thomas, Richard M.
TI  - Automaticity and commutative semigroups
JO  - Glasgow mathematical journal
PY  - 2002
SP  - 167
EP  - 176
VL  - 44
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089502010121/
DO  - 10.1017/S0017089502010121
ID  - 10_1017_S0017089502010121
ER  -