%0 Journal Article %A Susan Hermiller %A Derek F. Holt %A Sarah Rees %A Tim Susse %T Automaticity for graphs of groups %J Groups, geometry, and dynamics %D 2021 %P 503-551 %V 15 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4171/ggd/605/ %R 10.4171/ggd/605 %F 10_4171_ggd_605