TY  - JOUR
AU  - Dominik Francoeur
AU  - Ivan Mitrofanov
TI  - On the existence of free subsemigroups in reversible automata semigroups
JO  - Groups, geometry, and dynamics
PY  - 2021
SP  - 1103
EP  - 1132
VL  - 15
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4171/ggd/626/
DO  - 10.4171/ggd/626
ID  - 10_4171_ggd_626
ER  -