%0 Journal Article %A Mariya Vorobets %A Yaroslav Vorobets %T On a series of finite automata defining free transformation groups %J Groups, geometry, and dynamics %D 2010 %P 377-405 %V 4 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4171/ggd/87/ %R 10.4171/ggd/87 %F 10_4171_ggd_87