TY  - JOUR
AU  - David McCune
TI  - Semigroups arising from asynchronous automata
JO  - Groups, geometry, and dynamics
PY  - 2014
SP  - 199
EP  - 223
VL  - 8
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4171/ggd/222/
DO  - 10.4171/ggd/222
ID  - 10_4171_ggd_222
ER  -